Best Engine Kits. Reviews December, 2020

Seeutek 26" or 28" 80cc Bike Bicycle Motorized 2 Stroke Cycle Motor Engine Kit Set

Search only Seeutek brand name
Seeutek 26

Current price: 149.99 USD


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Weight: 22.9 Pounds

  • For screw and bolts easily broken,we have upgraded premium quality hex socket screw and bolts to improve the performance.Notes:The rider needs basic hardware skills, tools,and around 2-3 hours for installation and fine tuning adjustments.If you don't have experience or the first time on installing the motor kit,before installing,please kindly read our instruction and search "80cc bicycle engine kit" on youtube,it will give a big help and troubleshoot a lot of issues during installation process.
  • The engine air cylinder might take some time to adjust to the load. Thus to avoid possible complications for the motor, please limit the riding time to a maximum of 1 hour for the first few rides. Notes: After riding breaking time, the motor need to do maintenance, please check the maintenance routine in Page 15 of Instruction Manual.
  • Maximum Power: 2.2kW/600r/min; Rated Power: 1.5Kw/5000r/min; Horse power: 2.75 HP. Ignition type: CDI. Engine Type: Single cylinder, air-cooling, 2-stroke; Chain Model: 415 heavy duty chain; Chain Length: 110 links. Larger frame size requires drilling into bike frame and use of the universal face plate.Notes:If new carb leaking oil, take apart the bowl, bent down the claw a little down, leaking issues will be solved. And if no spark plug no spark, just remove the cap.
  • 80cc bike motor kit, Mode of engine: single cylinder, air-cooling, 2-stroke; model of chain:415; chain length:110 links, 55 inches. Driving ratio:18: 01;lubrication oil: motorcycle synthetic 2 stroke oil. Notes: Fuel Type:Gas 93# and please use premium quality oils to prolong engine life. And add some lubricant into the air cylinder before starting.
  • 80cc bicycle engine kit with speedometer.This bike engine kit fits most mens' 24" and larger bicycles which includes mountain,cruiser,chopper and road bikes with a V-frame, at least a 8.5" height clearance for the engine. Large bikes (larger frames/down tubes) may require the universal mount. Notes: Be assured the mixing ratio for gas and oil:16:1 for break period (first 300 miles) / 20:1 after to avoid motor lock up or piston seized. Please read attached instruction manual before installation.

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Iglobalbuy 80CC Petrol Gas Motor Bicycle Engine Complete Kit Motorized Bike 2-Stroke (Silver)

Search only Iglobalbuy brand name
Iglobalbuy 80CC Petrol Gas Motor Bicycle Engine Complete Kit Motorized Bike 2-Stroke (Silver)

Current price: 139.95 USD


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Weight: 24.21 Pounds

  • For screw and bolts easily broken,we have upgraded premium quality hex socket screw and bolts to improve the performance.Notes:The rider needs basic hardware skills, tools,and around 2-3 hours for installation and fine tuning adjustments.If you don't have experience or the first time on installing the motor kit,before installing,please kindly read our instruction and search "80cc bicycle engine kit" on youtube,it will give a big help and troubleshoot a lot of issues during installation process.
  • The engine air cylinder might take some time to adjust to the load. Thus to avoid possible complications for the motor, please limit the riding time to a maximum of 1 hour for the first few rides. Notes: After riding breaking time, the motor need to do maintenance, please check the maintenance routine in Page 15 of Instruction Manual.
  • Maximum Power: 2.2kW/600r/min; Rated Power: 1.5Kw/5000r/min; Horse power: 2.75 HP. Ignition type: CDI. Engine Type: Single cylinder, air-cooling, 2-stroke; Chain Model: 415 heavy duty chain; Chain Length: 110 links. Larger frame size requires drilling into bike frame and use of the universal face plate.Notes:If new carb leaking oil, take apart the bowl, bent down the claw a little down, leaking issues will be solved. And if no spark plug no spark, just remove the cap.
  • 80cc bike motor kit, Mode of engine: single cylinder, air-cooling, 2-stroke; model of chain:415; chain length:110 links, 55 inches. Driving ratio:18: 01;lubrication oil: motorcycle synthetic 2 stroke oil. Notes: Fuel Type:Gas 93# and please use premium quality oils to prolong engine life. And add some lubricant into the air cylinder before starting.
  • 80cc bicycle engine kit with speedometer.This bike engine kit fits most mens' 24" and larger bicycles which includes mountain,cruiser,chopper and road bikes with a V-frame, at least a 8.5" height clearance for the engine. Large bikes (larger frames/down tubes) may require the universal mount. Notes: Be assured the mixing ratio for gas and oil:16:1 for break period (first 300 miles) / 20:1 after to avoid motor lock up or piston seized. Please read attached instruction manual before installation.
  • The rider only needs some basic hardware skills, tools, and around 2-3 hours for installation and fine tuning adjustments.
  • Fits Most 26" Wheeled Bikes with V-frame. The frame should have 9-11" of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25-29mm (around an 1").
  • Fuel Mixture 10:1 for new sets ;16:1 after running 500km
  • Max Speed: 25-38 mph;Oil Consumption: 2.5L/100km;Weight:10.92Kg
  • 2 stroke single cylinder natural air cooled;Brand New, item ship from US, estimate receiving time 2-6 business days.

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MOTOOS 80CC 26" 28" Bike Bicycle Motorized 2 Stroke Cycle Petrol Gas Engine Kit Set(Silver)

Search only MOTOOS brand name
MOTOOS 80CC 26

Current price: 128.99 USD


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Height: 7.1 Inches

Length: 16.5 Inches

Width: 16.3 Inches

  • For screw and bolts easily broken,we have upgraded premium quality hex socket screw and bolts to improve the performance.Notes:The rider needs basic hardware skills, tools,and around 2-3 hours for installation and fine tuning adjustments.If you don't have experience or the first time on installing the motor kit,before installing,please kindly read our instruction and search "80cc bicycle engine kit" on youtube,it will give a big help and troubleshoot a lot of issues during installation process.
  • The engine air cylinder might take some time to adjust to the load. Thus to avoid possible complications for the motor, please limit the riding time to a maximum of 1 hour for the first few rides. Notes: After riding breaking time, the motor need to do maintenance, please check the maintenance routine in Page 15 of Instruction Manual.
  • Maximum Power: 2.2kW/600r/min; Rated Power: 1.5Kw/5000r/min; Horse power: 2.75 HP. Ignition type: CDI. Engine Type: Single cylinder, air-cooling, 2-stroke; Chain Model: 415 heavy duty chain; Chain Length: 110 links. Larger frame size requires drilling into bike frame and use of the universal face plate.Notes:If new carb leaking oil, take apart the bowl, bent down the claw a little down, leaking issues will be solved. And if no spark plug no spark, just remove the cap.
  • 80cc bike motor kit, Mode of engine: single cylinder, air-cooling, 2-stroke; model of chain:415; chain length:110 links, 55 inches. Driving ratio:18: 01;lubrication oil: motorcycle synthetic 2 stroke oil. Notes: Fuel Type:Gas 93# and please use premium quality oils to prolong engine life. And add some lubricant into the air cylinder before starting.
  • 80cc bicycle engine kit with speedometer.This bike engine kit fits most mens' 24" and larger bicycles which includes mountain,cruiser,chopper and road bikes with a V-frame, at least a 8.5" height clearance for the engine. Large bikes (larger frames/down tubes) may require the universal mount. Notes: Be assured the mixing ratio for gas and oil:16:1 for break period (first 300 miles) / 20:1 after to avoid motor lock up or piston seized. Please read attached instruction manual before installation.
  • The rider only needs some basic hardware skills, tools, and around 2-3 hours for installation and fine tuning adjustments.
  • Fits Most 26" Wheeled Bikes with V-frame. The frame should have 9-11" of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25-29mm (around an 1").
  • Fuel Mixture 10:1 for new sets ;16:1 after running 500km
  • Max Speed: 25-38 mph;Oil Consumption: 2.5L/100km;Weight:10.92Kg
  • 2 stroke single cylinder natural air cooled;Brand New, item ship from US, estimate receiving time 2-6 business days.
  • Mode of Engine: Single cylinder, air-cooling, 2-stroke Natural air cooling; The rider needs some basic hardware tools, skills and around 2-3 hours to install. Add some lubricant into the air cylinder before starting
  • Lubrication Oil: oil for 2-stroke petrol engine (or oil for 10W/40.10W/30); Mixing Ratio of Fuel and engine Oil: 16:1 for new sets, 20: 1 after running 500km
  • Key parameters: bore and stroke-47mm & 40mm, Max. power 3 horsepower/5000r/min, Super fuel-efficient, only consuming 2.5L fuel/100km
  • Fits for most 24" 26" or 28' wheeled bikes with V-frame. The frame should have 9-11" of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25-29mm (around an 1")
  • MOTOOS 2-stroke 80cc engine kit is perfect to upgrade the regular bike to a motorized bike,you can enjoying riding at a faster speed, which can reach 38km/h as fast as a motorcycle or scooter

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CDHPOWER 2 Stroke Gas Bicycle Engine kit YD100 CDH50mm Unassembled Gas Motor Kit-Gas Motorized Bicycle YD100-CDH 79CC/80CC Engine Kit

Search only CDHPOWER brand name
CDHPOWER 2 Stroke Gas Bicycle Engine kit YD100 CDH50mm Unassembled Gas Motor Kit-Gas Motorized Bicycle YD100-CDH 79CC/80CC Engine Kit

Current price:


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  • For screw and bolts easily broken,we have upgraded premium quality hex socket screw and bolts to improve the performance.Notes:The rider needs basic hardware skills, tools,and around 2-3 hours for installation and fine tuning adjustments.If you don't have experience or the first time on installing the motor kit,before installing,please kindly read our instruction and search "80cc bicycle engine kit" on youtube,it will give a big help and troubleshoot a lot of issues during installation process.
  • The engine air cylinder might take some time to adjust to the load. Thus to avoid possible complications for the motor, please limit the riding time to a maximum of 1 hour for the first few rides. Notes: After riding breaking time, the motor need to do maintenance, please check the maintenance routine in Page 15 of Instruction Manual.
  • Maximum Power: 2.2kW/600r/min; Rated Power: 1.5Kw/5000r/min; Horse power: 2.75 HP. Ignition type: CDI. Engine Type: Single cylinder, air-cooling, 2-stroke; Chain Model: 415 heavy duty chain; Chain Length: 110 links. Larger frame size requires drilling into bike frame and use of the universal face plate.Notes:If new carb leaking oil, take apart the bowl, bent down the claw a little down, leaking issues will be solved. And if no spark plug no spark, just remove the cap.
  • 80cc bike motor kit, Mode of engine: single cylinder, air-cooling, 2-stroke; model of chain:415; chain length:110 links, 55 inches. Driving ratio:18: 01;lubrication oil: motorcycle synthetic 2 stroke oil. Notes: Fuel Type:Gas 93# and please use premium quality oils to prolong engine life. And add some lubricant into the air cylinder before starting.
  • 80cc bicycle engine kit with speedometer.This bike engine kit fits most mens' 24" and larger bicycles which includes mountain,cruiser,chopper and road bikes with a V-frame, at least a 8.5" height clearance for the engine. Large bikes (larger frames/down tubes) may require the universal mount. Notes: Be assured the mixing ratio for gas and oil:16:1 for break period (first 300 miles) / 20:1 after to avoid motor lock up or piston seized. Please read attached instruction manual before installation.
  • The rider only needs some basic hardware skills, tools, and around 2-3 hours for installation and fine tuning adjustments.
  • Fits Most 26" Wheeled Bikes with V-frame. The frame should have 9-11" of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25-29mm (around an 1").
  • Fuel Mixture 10:1 for new sets ;16:1 after running 500km
  • Max Speed: 25-38 mph;Oil Consumption: 2.5L/100km;Weight:10.92Kg
  • 2 stroke single cylinder natural air cooled;Brand New, item ship from US, estimate receiving time 2-6 business days.
  • Mode of Engine: Single cylinder, air-cooling, 2-stroke Natural air cooling; The rider needs some basic hardware tools, skills and around 2-3 hours to install. Add some lubricant into the air cylinder before starting
  • Lubrication Oil: oil for 2-stroke petrol engine (or oil for 10W/40.10W/30); Mixing Ratio of Fuel and engine Oil: 16:1 for new sets, 20: 1 after running 500km
  • Key parameters: bore and stroke-47mm & 40mm, Max. power 3 horsepower/5000r/min, Super fuel-efficient, only consuming 2.5L fuel/100km
  • Fits for most 24" 26" or 28' wheeled bikes with V-frame. The frame should have 9-11" of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25-29mm (around an 1")
  • MOTOOS 2-stroke 80cc engine kit is perfect to upgrade the regular bike to a motorized bike,you can enjoying riding at a faster speed, which can reach 38km/h as fast as a motorcycle or scooter
  • Clear up the cylinder transfer ports before assembling maybe some rough slag inside which maybe break off and cause the jamming of pistons and cylinders;fully attention on screwing cylinder to the end bottom,DO NOT screw M8 bolts tightly that maybe cause drill through the end bottom so add some gasket or washer on head is better way to prevent it happen; Attention on piston ring if put the piston out of cylinder, the piston rings are weak, better with right way install piston kit to cylinder
  • Cylinder inner diameter 50mm; Piston outside diameter 50mm; 8mm front and rear mount studs; 40mm alum intake stud spacing,NEW Red CDI and 36T Sprocket,but Manual is EXCLUDED
  • Unassembled motor that cylinder setup and the complete lower end assemblies/Bottom End Body are SEPARATE;.buyers MUST BE VERY CAREFULLY OPENING PACKAGE and have to assemble cylinder to the bottom end body by themself;
  • Excluding manual; Cylinder head and Cylinder two in one piece; 50mm bore;Higher performance red speed carburetor and Higher performance CDI with Yamaha components; Improved magneto as well
  • CDHpower UNASSEMBLED 2 Stroke Gas Bicycle Engine kit, it is complete kit with everything inside but manual,YD100-CDH50mm 79CC/80CC Engine Kit; Bore and Stroke: 50mm x 40mm; no CDH sticker on motor; Better adjusting clutch a little before riding

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TFCFL 49cc 2 Stroke Pull Start Engine Starter Motor for Pocket Bike Mini Dirt Bike ATV Scooter Quad Bicycle Dirt Pit Bikes Automotive Replacement Engine Kits (49CC Mini Motorcycle Engine)

Search only TFCFL brand name
TFCFL 49cc 2 Stroke Pull Start Engine Starter Motor for Pocket Bike Mini Dirt Bike ATV Scooter Quad Bicycle Dirt Pit Bikes Automotive Replacement Engine Kits (49CC Mini Motorcycle Engine)

Current price: 55 USD


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  • For screw and bolts easily broken,we have upgraded premium quality hex socket screw and bolts to improve the performance.Notes:The rider needs basic hardware skills, tools,and around 2-3 hours for installation and fine tuning adjustments.If you don't have experience or the first time on installing the motor kit,before installing,please kindly read our instruction and search "80cc bicycle engine kit" on youtube,it will give a big help and troubleshoot a lot of issues during installation process.
  • The engine air cylinder might take some time to adjust to the load. Thus to avoid possible complications for the motor, please limit the riding time to a maximum of 1 hour for the first few rides. Notes: After riding breaking time, the motor need to do maintenance, please check the maintenance routine in Page 15 of Instruction Manual.
  • Maximum Power: 2.2kW/600r/min; Rated Power: 1.5Kw/5000r/min; Horse power: 2.75 HP. Ignition type: CDI. Engine Type: Single cylinder, air-cooling, 2-stroke; Chain Model: 415 heavy duty chain; Chain Length: 110 links. Larger frame size requires drilling into bike frame and use of the universal face plate.Notes:If new carb leaking oil, take apart the bowl, bent down the claw a little down, leaking issues will be solved. And if no spark plug no spark, just remove the cap.
  • 80cc bike motor kit, Mode of engine: single cylinder, air-cooling, 2-stroke; model of chain:415; chain length:110 links, 55 inches. Driving ratio:18: 01;lubrication oil: motorcycle synthetic 2 stroke oil. Notes: Fuel Type:Gas 93# and please use premium quality oils to prolong engine life. And add some lubricant into the air cylinder before starting.
  • 80cc bicycle engine kit with speedometer.This bike engine kit fits most mens' 24" and larger bicycles which includes mountain,cruiser,chopper and road bikes with a V-frame, at least a 8.5" height clearance for the engine. Large bikes (larger frames/down tubes) may require the universal mount. Notes: Be assured the mixing ratio for gas and oil:16:1 for break period (first 300 miles) / 20:1 after to avoid motor lock up or piston seized. Please read attached instruction manual before installation.
  • The rider only needs some basic hardware skills, tools, and around 2-3 hours for installation and fine tuning adjustments.
  • Fits Most 26" Wheeled Bikes with V-frame. The frame should have 9-11" of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25-29mm (around an 1").
  • Fuel Mixture 10:1 for new sets ;16:1 after running 500km
  • Max Speed: 25-38 mph;Oil Consumption: 2.5L/100km;Weight:10.92Kg
  • 2 stroke single cylinder natural air cooled;Brand New, item ship from US, estimate receiving time 2-6 business days.
  • Mode of Engine: Single cylinder, air-cooling, 2-stroke Natural air cooling; The rider needs some basic hardware tools, skills and around 2-3 hours to install. Add some lubricant into the air cylinder before starting
  • Lubrication Oil: oil for 2-stroke petrol engine (or oil for 10W/40.10W/30); Mixing Ratio of Fuel and engine Oil: 16:1 for new sets, 20: 1 after running 500km
  • Key parameters: bore and stroke-47mm & 40mm, Max. power 3 horsepower/5000r/min, Super fuel-efficient, only consuming 2.5L fuel/100km
  • Fits for most 24" 26" or 28' wheeled bikes with V-frame. The frame should have 9-11" of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25-29mm (around an 1")
  • MOTOOS 2-stroke 80cc engine kit is perfect to upgrade the regular bike to a motorized bike,you can enjoying riding at a faster speed, which can reach 38km/h as fast as a motorcycle or scooter
  • Clear up the cylinder transfer ports before assembling maybe some rough slag inside which maybe break off and cause the jamming of pistons and cylinders;fully attention on screwing cylinder to the end bottom,DO NOT screw M8 bolts tightly that maybe cause drill through the end bottom so add some gasket or washer on head is better way to prevent it happen; Attention on piston ring if put the piston out of cylinder, the piston rings are weak, better with right way install piston kit to cylinder
  • Cylinder inner diameter 50mm; Piston outside diameter 50mm; 8mm front and rear mount studs; 40mm alum intake stud spacing,NEW Red CDI and 36T Sprocket,but Manual is EXCLUDED
  • Unassembled motor that cylinder setup and the complete lower end assemblies/Bottom End Body are SEPARATE;.buyers MUST BE VERY CAREFULLY OPENING PACKAGE and have to assemble cylinder to the bottom end body by themself;
  • Excluding manual; Cylinder head and Cylinder two in one piece; 50mm bore;Higher performance red speed carburetor and Higher performance CDI with Yamaha components; Improved magneto as well
  • CDHpower UNASSEMBLED 2 Stroke Gas Bicycle Engine kit, it is complete kit with everything inside but manual,YD100-CDH50mm 79CC/80CC Engine Kit; Bore and Stroke: 50mm x 40mm; no CDH sticker on motor; Better adjusting clutch a little before riding
  • 👍【Note】: This engine (with the bell) is usually used in minimotos but the bell can be removed to use in a mini dirt bike or mini quad.
  • 👍【WIDE APPLICATION】Engine suitable for: 47cc/49cc Pocket bike, mini dirt bike, mini ATV, other scooters with similar or identical engine mounts.
  • 👍【PACKAGE CONTENTS】Clutch, pull start, bell, air filter, carburettor, coil, clutch and plug.
  • 👍【HIGH QUALITY】 100% brand new and high quality,Durable.
  • 👍【GOOD FEATURE】 Complete engine unit.

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49CC Motorized Bicycle Kit Bike Engine Kit Single Cylinder 4-Stroke Gas Petrol Motorized Bike Engine Scooter Belt Gear

Search only GDAE10 brand name
49CC Motorized Bicycle Kit Bike Engine Kit Single Cylinder 4-Stroke Gas Petrol Motorized Bike Engine Scooter Belt Gear

Current price: 210 USD

Saving: $20.00 (9%)


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Height: 11.023622036 Inches

Length: 20.472440924 Inches

Width: 11.023622036 Inches

Weight: 31.96702799 Pounds

  • For screw and bolts easily broken,we have upgraded premium quality hex socket screw and bolts to improve the performance.Notes:The rider needs basic hardware skills, tools,and around 2-3 hours for installation and fine tuning adjustments.If you don't have experience or the first time on installing the motor kit,before installing,please kindly read our instruction and search "80cc bicycle engine kit" on youtube,it will give a big help and troubleshoot a lot of issues during installation process.
  • The engine air cylinder might take some time to adjust to the load. Thus to avoid possible complications for the motor, please limit the riding time to a maximum of 1 hour for the first few rides. Notes: After riding breaking time, the motor need to do maintenance, please check the maintenance routine in Page 15 of Instruction Manual.
  • Maximum Power: 2.2kW/600r/min; Rated Power: 1.5Kw/5000r/min; Horse power: 2.75 HP. Ignition type: CDI. Engine Type: Single cylinder, air-cooling, 2-stroke; Chain Model: 415 heavy duty chain; Chain Length: 110 links. Larger frame size requires drilling into bike frame and use of the universal face plate.Notes:If new carb leaking oil, take apart the bowl, bent down the claw a little down, leaking issues will be solved. And if no spark plug no spark, just remove the cap.
  • 80cc bike motor kit, Mode of engine: single cylinder, air-cooling, 2-stroke; model of chain:415; chain length:110 links, 55 inches. Driving ratio:18: 01;lubrication oil: motorcycle synthetic 2 stroke oil. Notes: Fuel Type:Gas 93# and please use premium quality oils to prolong engine life. And add some lubricant into the air cylinder before starting.
  • 80cc bicycle engine kit with speedometer.This bike engine kit fits most mens' 24" and larger bicycles which includes mountain,cruiser,chopper and road bikes with a V-frame, at least a 8.5" height clearance for the engine. Large bikes (larger frames/down tubes) may require the universal mount. Notes: Be assured the mixing ratio for gas and oil:16:1 for break period (first 300 miles) / 20:1 after to avoid motor lock up or piston seized. Please read attached instruction manual before installation.
  • The rider only needs some basic hardware skills, tools, and around 2-3 hours for installation and fine tuning adjustments.
  • Fits Most 26" Wheeled Bikes with V-frame. The frame should have 9-11" of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25-29mm (around an 1").
  • Fuel Mixture 10:1 for new sets ;16:1 after running 500km
  • Max Speed: 25-38 mph;Oil Consumption: 2.5L/100km;Weight:10.92Kg
  • 2 stroke single cylinder natural air cooled;Brand New, item ship from US, estimate receiving time 2-6 business days.
  • Mode of Engine: Single cylinder, air-cooling, 2-stroke Natural air cooling; The rider needs some basic hardware tools, skills and around 2-3 hours to install. Add some lubricant into the air cylinder before starting
  • Lubrication Oil: oil for 2-stroke petrol engine (or oil for 10W/40.10W/30); Mixing Ratio of Fuel and engine Oil: 16:1 for new sets, 20: 1 after running 500km
  • Key parameters: bore and stroke-47mm & 40mm, Max. power 3 horsepower/5000r/min, Super fuel-efficient, only consuming 2.5L fuel/100km
  • Fits for most 24" 26" or 28' wheeled bikes with V-frame. The frame should have 9-11" of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25-29mm (around an 1")
  • MOTOOS 2-stroke 80cc engine kit is perfect to upgrade the regular bike to a motorized bike,you can enjoying riding at a faster speed, which can reach 38km/h as fast as a motorcycle or scooter
  • Clear up the cylinder transfer ports before assembling maybe some rough slag inside which maybe break off and cause the jamming of pistons and cylinders;fully attention on screwing cylinder to the end bottom,DO NOT screw M8 bolts tightly that maybe cause drill through the end bottom so add some gasket or washer on head is better way to prevent it happen; Attention on piston ring if put the piston out of cylinder, the piston rings are weak, better with right way install piston kit to cylinder
  • Cylinder inner diameter 50mm; Piston outside diameter 50mm; 8mm front and rear mount studs; 40mm alum intake stud spacing,NEW Red CDI and 36T Sprocket,but Manual is EXCLUDED
  • Unassembled motor that cylinder setup and the complete lower end assemblies/Bottom End Body are SEPARATE;.buyers MUST BE VERY CAREFULLY OPENING PACKAGE and have to assemble cylinder to the bottom end body by themself;
  • Excluding manual; Cylinder head and Cylinder two in one piece; 50mm bore;Higher performance red speed carburetor and Higher performance CDI with Yamaha components; Improved magneto as well
  • CDHpower UNASSEMBLED 2 Stroke Gas Bicycle Engine kit, it is complete kit with everything inside but manual,YD100-CDH50mm 79CC/80CC Engine Kit; Bore and Stroke: 50mm x 40mm; no CDH sticker on motor; Better adjusting clutch a little before riding
  • 👍【Note】: This engine (with the bell) is usually used in minimotos but the bell can be removed to use in a mini dirt bike or mini quad.
  • 👍【WIDE APPLICATION】Engine suitable for: 47cc/49cc Pocket bike, mini dirt bike, mini ATV, other scooters with similar or identical engine mounts.
  • 👍【PACKAGE CONTENTS】Clutch, pull start, bell, air filter, carburettor, coil, clutch and plug.
  • 👍【HIGH QUALITY】 100% brand new and high quality,Durable.
  • 👍【GOOD FEATURE】 Complete engine unit.
  • ★【PACKAGES】1 x Quality 49cc 4 stroke engine;1 x Gas tank,Plastic gasoline fuel line,fuel value;1 x Adjustable chain idler;1 x 44 tooth 9 hole sprocket;1 x Chain guard;1 x Extra wide crank/sprocket;1 x Fiber sprocket mounting rings, 9 sprocket bolts, 3 metal retaining segments;1 x Engine Mounting plate with universal mounting brackets;1 x Spark Plug Wrench;1 x Misc.mounting bolts with nuts;1 x Heavy duty #415 chain;1 x Twist grip throttle with built-in kill switch;1 x Adjustable throttle cable.
  • ★【MAIN PARAMETER 2】Ignition System:Transistorized magneto ignition; Starting System:Recoil Starter; Carburetor Float Type; Lubrication System:Forced Splash; Governor System:Centrifugal Mechanical; Air Cleaner Semi-dry Type; Oil Capacity:0.25l (0.26 US qt, 0.22 Imp qt); Fuel Tank Capacity (liter):0.77l (0.81 US qt); Package size: 53cm x 29cm x 29cm (20.9'' x 11.4'' x 11.4''); Package weight: 15.4'' / 34lbs.
  • ★【MORE STABLE & HIGH SPEED】4 stroke engines are more stable, more reliable and quieter than the 2 stroke rivals. The top speed of between 27 - 32 MPH / or 43 - 51 KPHThe tank holds 2 litres of petrol and everything comes with the kit.
  • ★【MAIN PARAMETER 1】Engine Model:142F; Engine Type:Air-cooled, 4-Stroke, OHV, single cylinder; Bore x Stroke:41.8 x 36 mm (1.65 x 1.42 in); Displacement:49 cm³ (2.99 cu in); Compression Ratio: 8.0 : 1; Net Horse Power Output: 1.6kW (2.1HP) at 7,000 rpm; Net Torque:2.7 Nm (2.0 lbs ft) at 4,500 rpm; PTO Shaft Rotation Counterclockwise (from PTO shaft side).
  • ★【PROFESSIONAL ENGINE KIT】49cc 4 stroke pull start petrol conversion kit for adult bicycles, ideal for bikes with 26 inch frames and similar Long term spares available as required.

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Big BORE 50mm - Fat Boy Motor YD-100 Engine Kit

Search only Bicycle Motor Works brand name
Big BORE 50mm - Fat Boy Motor YD-100 Engine Kit

Current price: 159 USD

Saving: $66.00 (29%)


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  • For screw and bolts easily broken,we have upgraded premium quality hex socket screw and bolts to improve the performance.Notes:The rider needs basic hardware skills, tools,and around 2-3 hours for installation and fine tuning adjustments.If you don't have experience or the first time on installing the motor kit,before installing,please kindly read our instruction and search "80cc bicycle engine kit" on youtube,it will give a big help and troubleshoot a lot of issues during installation process.
  • The engine air cylinder might take some time to adjust to the load. Thus to avoid possible complications for the motor, please limit the riding time to a maximum of 1 hour for the first few rides. Notes: After riding breaking time, the motor need to do maintenance, please check the maintenance routine in Page 15 of Instruction Manual.
  • Maximum Power: 2.2kW/600r/min; Rated Power: 1.5Kw/5000r/min; Horse power: 2.75 HP. Ignition type: CDI. Engine Type: Single cylinder, air-cooling, 2-stroke; Chain Model: 415 heavy duty chain; Chain Length: 110 links. Larger frame size requires drilling into bike frame and use of the universal face plate.Notes:If new carb leaking oil, take apart the bowl, bent down the claw a little down, leaking issues will be solved. And if no spark plug no spark, just remove the cap.
  • 80cc bike motor kit, Mode of engine: single cylinder, air-cooling, 2-stroke; model of chain:415; chain length:110 links, 55 inches. Driving ratio:18: 01;lubrication oil: motorcycle synthetic 2 stroke oil. Notes: Fuel Type:Gas 93# and please use premium quality oils to prolong engine life. And add some lubricant into the air cylinder before starting.
  • 80cc bicycle engine kit with speedometer.This bike engine kit fits most mens' 24" and larger bicycles which includes mountain,cruiser,chopper and road bikes with a V-frame, at least a 8.5" height clearance for the engine. Large bikes (larger frames/down tubes) may require the universal mount. Notes: Be assured the mixing ratio for gas and oil:16:1 for break period (first 300 miles) / 20:1 after to avoid motor lock up or piston seized. Please read attached instruction manual before installation.
  • The rider only needs some basic hardware skills, tools, and around 2-3 hours for installation and fine tuning adjustments.
  • Fits Most 26" Wheeled Bikes with V-frame. The frame should have 9-11" of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25-29mm (around an 1").
  • Fuel Mixture 10:1 for new sets ;16:1 after running 500km
  • Max Speed: 25-38 mph;Oil Consumption: 2.5L/100km;Weight:10.92Kg
  • 2 stroke single cylinder natural air cooled;Brand New, item ship from US, estimate receiving time 2-6 business days.
  • Mode of Engine: Single cylinder, air-cooling, 2-stroke Natural air cooling; The rider needs some basic hardware tools, skills and around 2-3 hours to install. Add some lubricant into the air cylinder before starting
  • Lubrication Oil: oil for 2-stroke petrol engine (or oil for 10W/40.10W/30); Mixing Ratio of Fuel and engine Oil: 16:1 for new sets, 20: 1 after running 500km
  • Key parameters: bore and stroke-47mm & 40mm, Max. power 3 horsepower/5000r/min, Super fuel-efficient, only consuming 2.5L fuel/100km
  • Fits for most 24" 26" or 28' wheeled bikes with V-frame. The frame should have 9-11" of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25-29mm (around an 1")
  • MOTOOS 2-stroke 80cc engine kit is perfect to upgrade the regular bike to a motorized bike,you can enjoying riding at a faster speed, which can reach 38km/h as fast as a motorcycle or scooter
  • Clear up the cylinder transfer ports before assembling maybe some rough slag inside which maybe break off and cause the jamming of pistons and cylinders;fully attention on screwing cylinder to the end bottom,DO NOT screw M8 bolts tightly that maybe cause drill through the end bottom so add some gasket or washer on head is better way to prevent it happen; Attention on piston ring if put the piston out of cylinder, the piston rings are weak, better with right way install piston kit to cylinder
  • Cylinder inner diameter 50mm; Piston outside diameter 50mm; 8mm front and rear mount studs; 40mm alum intake stud spacing,NEW Red CDI and 36T Sprocket,but Manual is EXCLUDED
  • Unassembled motor that cylinder setup and the complete lower end assemblies/Bottom End Body are SEPARATE;.buyers MUST BE VERY CAREFULLY OPENING PACKAGE and have to assemble cylinder to the bottom end body by themself;
  • Excluding manual; Cylinder head and Cylinder two in one piece; 50mm bore;Higher performance red speed carburetor and Higher performance CDI with Yamaha components; Improved magneto as well
  • CDHpower UNASSEMBLED 2 Stroke Gas Bicycle Engine kit, it is complete kit with everything inside but manual,YD100-CDH50mm 79CC/80CC Engine Kit; Bore and Stroke: 50mm x 40mm; no CDH sticker on motor; Better adjusting clutch a little before riding
  • 👍【Note】: This engine (with the bell) is usually used in minimotos but the bell can be removed to use in a mini dirt bike or mini quad.
  • 👍【WIDE APPLICATION】Engine suitable for: 47cc/49cc Pocket bike, mini dirt bike, mini ATV, other scooters with similar or identical engine mounts.
  • 👍【PACKAGE CONTENTS】Clutch, pull start, bell, air filter, carburettor, coil, clutch and plug.
  • 👍【HIGH QUALITY】 100% brand new and high quality,Durable.
  • 👍【GOOD FEATURE】 Complete engine unit.
  • ★【PACKAGES】1 x Quality 49cc 4 stroke engine;1 x Gas tank,Plastic gasoline fuel line,fuel value;1 x Adjustable chain idler;1 x 44 tooth 9 hole sprocket;1 x Chain guard;1 x Extra wide crank/sprocket;1 x Fiber sprocket mounting rings, 9 sprocket bolts, 3 metal retaining segments;1 x Engine Mounting plate with universal mounting brackets;1 x Spark Plug Wrench;1 x Misc.mounting bolts with nuts;1 x Heavy duty #415 chain;1 x Twist grip throttle with built-in kill switch;1 x Adjustable throttle cable.
  • ★【MAIN PARAMETER 2】Ignition System:Transistorized magneto ignition; Starting System:Recoil Starter; Carburetor Float Type; Lubrication System:Forced Splash; Governor System:Centrifugal Mechanical; Air Cleaner Semi-dry Type; Oil Capacity:0.25l (0.26 US qt, 0.22 Imp qt); Fuel Tank Capacity (liter):0.77l (0.81 US qt); Package size: 53cm x 29cm x 29cm (20.9'' x 11.4'' x 11.4''); Package weight: 15.4'' / 34lbs.
  • ★【MORE STABLE & HIGH SPEED】4 stroke engines are more stable, more reliable and quieter than the 2 stroke rivals. The top speed of between 27 - 32 MPH / or 43 - 51 KPHThe tank holds 2 litres of petrol and everything comes with the kit.
  • ★【MAIN PARAMETER 1】Engine Model:142F; Engine Type:Air-cooled, 4-Stroke, OHV, single cylinder; Bore x Stroke:41.8 x 36 mm (1.65 x 1.42 in); Displacement:49 cm³ (2.99 cu in); Compression Ratio: 8.0 : 1; Net Horse Power Output: 1.6kW (2.1HP) at 7,000 rpm; Net Torque:2.7 Nm (2.0 lbs ft) at 4,500 rpm; PTO Shaft Rotation Counterclockwise (from PTO shaft side).
  • ★【PROFESSIONAL ENGINE KIT】49cc 4 stroke pull start petrol conversion kit for adult bicycles, ideal for bikes with 26 inch frames and similar Long term spares available as required.
  • 50MM Engine Kit

More Info

Aisin TKT-002 Engine Timing Belt Kit with Water Pump

Search only AISIN brand name
Aisin TKT-002 Engine Timing Belt Kit with Water Pump

Current price: 95.61 USD


Check price and availability


Height: 14 Inches

Length: 14.8 Inches

Width: 6 Inches

Weight: 4.2 Pounds

  • For screw and bolts easily broken,we have upgraded premium quality hex socket screw and bolts to improve the performance.Notes:The rider needs basic hardware skills, tools,and around 2-3 hours for installation and fine tuning adjustments.If you don't have experience or the first time on installing the motor kit,before installing,please kindly read our instruction and search "80cc bicycle engine kit" on youtube,it will give a big help and troubleshoot a lot of issues during installation process.
  • The engine air cylinder might take some time to adjust to the load. Thus to avoid possible complications for the motor, please limit the riding time to a maximum of 1 hour for the first few rides. Notes: After riding breaking time, the motor need to do maintenance, please check the maintenance routine in Page 15 of Instruction Manual.
  • Maximum Power: 2.2kW/600r/min; Rated Power: 1.5Kw/5000r/min; Horse power: 2.75 HP. Ignition type: CDI. Engine Type: Single cylinder, air-cooling, 2-stroke; Chain Model: 415 heavy duty chain; Chain Length: 110 links. Larger frame size requires drilling into bike frame and use of the universal face plate.Notes:If new carb leaking oil, take apart the bowl, bent down the claw a little down, leaking issues will be solved. And if no spark plug no spark, just remove the cap.
  • 80cc bike motor kit, Mode of engine: single cylinder, air-cooling, 2-stroke; model of chain:415; chain length:110 links, 55 inches. Driving ratio:18: 01;lubrication oil: motorcycle synthetic 2 stroke oil. Notes: Fuel Type:Gas 93# and please use premium quality oils to prolong engine life. And add some lubricant into the air cylinder before starting.
  • 80cc bicycle engine kit with speedometer.This bike engine kit fits most mens' 24" and larger bicycles which includes mountain,cruiser,chopper and road bikes with a V-frame, at least a 8.5" height clearance for the engine. Large bikes (larger frames/down tubes) may require the universal mount. Notes: Be assured the mixing ratio for gas and oil:16:1 for break period (first 300 miles) / 20:1 after to avoid motor lock up or piston seized. Please read attached instruction manual before installation.
  • The rider only needs some basic hardware skills, tools, and around 2-3 hours for installation and fine tuning adjustments.
  • Fits Most 26" Wheeled Bikes with V-frame. The frame should have 9-11" of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25-29mm (around an 1").
  • Fuel Mixture 10:1 for new sets ;16:1 after running 500km
  • Max Speed: 25-38 mph;Oil Consumption: 2.5L/100km;Weight:10.92Kg
  • 2 stroke single cylinder natural air cooled;Brand New, item ship from US, estimate receiving time 2-6 business days.
  • Mode of Engine: Single cylinder, air-cooling, 2-stroke Natural air cooling; The rider needs some basic hardware tools, skills and around 2-3 hours to install. Add some lubricant into the air cylinder before starting
  • Lubrication Oil: oil for 2-stroke petrol engine (or oil for 10W/40.10W/30); Mixing Ratio of Fuel and engine Oil: 16:1 for new sets, 20: 1 after running 500km
  • Key parameters: bore and stroke-47mm & 40mm, Max. power 3 horsepower/5000r/min, Super fuel-efficient, only consuming 2.5L fuel/100km
  • Fits for most 24" 26" or 28' wheeled bikes with V-frame. The frame should have 9-11" of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25-29mm (around an 1")
  • MOTOOS 2-stroke 80cc engine kit is perfect to upgrade the regular bike to a motorized bike,you can enjoying riding at a faster speed, which can reach 38km/h as fast as a motorcycle or scooter
  • Clear up the cylinder transfer ports before assembling maybe some rough slag inside which maybe break off and cause the jamming of pistons and cylinders;fully attention on screwing cylinder to the end bottom,DO NOT screw M8 bolts tightly that maybe cause drill through the end bottom so add some gasket or washer on head is better way to prevent it happen; Attention on piston ring if put the piston out of cylinder, the piston rings are weak, better with right way install piston kit to cylinder
  • Cylinder inner diameter 50mm; Piston outside diameter 50mm; 8mm front and rear mount studs; 40mm alum intake stud spacing,NEW Red CDI and 36T Sprocket,but Manual is EXCLUDED
  • Unassembled motor that cylinder setup and the complete lower end assemblies/Bottom End Body are SEPARATE;.buyers MUST BE VERY CAREFULLY OPENING PACKAGE and have to assemble cylinder to the bottom end body by themself;
  • Excluding manual; Cylinder head and Cylinder two in one piece; 50mm bore;Higher performance red speed carburetor and Higher performance CDI with Yamaha components; Improved magneto as well
  • CDHpower UNASSEMBLED 2 Stroke Gas Bicycle Engine kit, it is complete kit with everything inside but manual,YD100-CDH50mm 79CC/80CC Engine Kit; Bore and Stroke: 50mm x 40mm; no CDH sticker on motor; Better adjusting clutch a little before riding
  • 👍【Note】: This engine (with the bell) is usually used in minimotos but the bell can be removed to use in a mini dirt bike or mini quad.
  • 👍【WIDE APPLICATION】Engine suitable for: 47cc/49cc Pocket bike, mini dirt bike, mini ATV, other scooters with similar or identical engine mounts.
  • 👍【PACKAGE CONTENTS】Clutch, pull start, bell, air filter, carburettor, coil, clutch and plug.
  • 👍【HIGH QUALITY】 100% brand new and high quality,Durable.
  • 👍【GOOD FEATURE】 Complete engine unit.
  • ★【PACKAGES】1 x Quality 49cc 4 stroke engine;1 x Gas tank,Plastic gasoline fuel line,fuel value;1 x Adjustable chain idler;1 x 44 tooth 9 hole sprocket;1 x Chain guard;1 x Extra wide crank/sprocket;1 x Fiber sprocket mounting rings, 9 sprocket bolts, 3 metal retaining segments;1 x Engine Mounting plate with universal mounting brackets;1 x Spark Plug Wrench;1 x Misc.mounting bolts with nuts;1 x Heavy duty #415 chain;1 x Twist grip throttle with built-in kill switch;1 x Adjustable throttle cable.
  • ★【MAIN PARAMETER 2】Ignition System:Transistorized magneto ignition; Starting System:Recoil Starter; Carburetor Float Type; Lubrication System:Forced Splash; Governor System:Centrifugal Mechanical; Air Cleaner Semi-dry Type; Oil Capacity:0.25l (0.26 US qt, 0.22 Imp qt); Fuel Tank Capacity (liter):0.77l (0.81 US qt); Package size: 53cm x 29cm x 29cm (20.9'' x 11.4'' x 11.4''); Package weight: 15.4'' / 34lbs.
  • ★【MORE STABLE & HIGH SPEED】4 stroke engines are more stable, more reliable and quieter than the 2 stroke rivals. The top speed of between 27 - 32 MPH / or 43 - 51 KPHThe tank holds 2 litres of petrol and everything comes with the kit.
  • ★【MAIN PARAMETER 1】Engine Model:142F; Engine Type:Air-cooled, 4-Stroke, OHV, single cylinder; Bore x Stroke:41.8 x 36 mm (1.65 x 1.42 in); Displacement:49 cm³ (2.99 cu in); Compression Ratio: 8.0 : 1; Net Horse Power Output: 1.6kW (2.1HP) at 7,000 rpm; Net Torque:2.7 Nm (2.0 lbs ft) at 4,500 rpm; PTO Shaft Rotation Counterclockwise (from PTO shaft side).
  • ★【PROFESSIONAL ENGINE KIT】49cc 4 stroke pull start petrol conversion kit for adult bicycles, ideal for bikes with 26 inch frames and similar Long term spares available as required.
  • 50MM Engine Kit
  • OE matched Timing Belt supplied by Mitsuboshi or Gates.
  • OE matched Idler Bearing, and Tensioner Bearing (Koyo, NSK, INA, or Korean OE brands)
  • AISIN OE, NTN OE or Korean Hydraulic Tensioner in select applications.
  • AISIN Water Pump with gaskets.  Select applications offer AISIN water pumps with housing.

More Info

5.4L 3V 24 Valve Triton Engine Timing Chain Kit - Compatible with 2005-2010 Ford F-150 F-250 F-350 Super Duty, Expedition & Lincoln Navigator, Mark LT - Replace # 9-0391SB

Search only MNJWS brand name
5.4L 3V 24 Valve Triton Engine Timing Chain Kit - Compatible with 2005-2010 Ford F-150 F-250 F-350 Super Duty, Expedition & Lincoln Navigator, Mark LT - Replace # 9-0391SB

Current price: 164.99 USD


Check price and availability


  • For screw and bolts easily broken,we have upgraded premium quality hex socket screw and bolts to improve the performance.Notes:The rider needs basic hardware skills, tools,and around 2-3 hours for installation and fine tuning adjustments.If you don't have experience or the first time on installing the motor kit,before installing,please kindly read our instruction and search "80cc bicycle engine kit" on youtube,it will give a big help and troubleshoot a lot of issues during installation process.
  • The engine air cylinder might take some time to adjust to the load. Thus to avoid possible complications for the motor, please limit the riding time to a maximum of 1 hour for the first few rides. Notes: After riding breaking time, the motor need to do maintenance, please check the maintenance routine in Page 15 of Instruction Manual.
  • Maximum Power: 2.2kW/600r/min; Rated Power: 1.5Kw/5000r/min; Horse power: 2.75 HP. Ignition type: CDI. Engine Type: Single cylinder, air-cooling, 2-stroke; Chain Model: 415 heavy duty chain; Chain Length: 110 links. Larger frame size requires drilling into bike frame and use of the universal face plate.Notes:If new carb leaking oil, take apart the bowl, bent down the claw a little down, leaking issues will be solved. And if no spark plug no spark, just remove the cap.
  • 80cc bike motor kit, Mode of engine: single cylinder, air-cooling, 2-stroke; model of chain:415; chain length:110 links, 55 inches. Driving ratio:18: 01;lubrication oil: motorcycle synthetic 2 stroke oil. Notes: Fuel Type:Gas 93# and please use premium quality oils to prolong engine life. And add some lubricant into the air cylinder before starting.
  • 80cc bicycle engine kit with speedometer.This bike engine kit fits most mens' 24" and larger bicycles which includes mountain,cruiser,chopper and road bikes with a V-frame, at least a 8.5" height clearance for the engine. Large bikes (larger frames/down tubes) may require the universal mount. Notes: Be assured the mixing ratio for gas and oil:16:1 for break period (first 300 miles) / 20:1 after to avoid motor lock up or piston seized. Please read attached instruction manual before installation.
  • The rider only needs some basic hardware skills, tools, and around 2-3 hours for installation and fine tuning adjustments.
  • Fits Most 26" Wheeled Bikes with V-frame. The frame should have 9-11" of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25-29mm (around an 1").
  • Fuel Mixture 10:1 for new sets ;16:1 after running 500km
  • Max Speed: 25-38 mph;Oil Consumption: 2.5L/100km;Weight:10.92Kg
  • 2 stroke single cylinder natural air cooled;Brand New, item ship from US, estimate receiving time 2-6 business days.
  • Mode of Engine: Single cylinder, air-cooling, 2-stroke Natural air cooling; The rider needs some basic hardware tools, skills and around 2-3 hours to install. Add some lubricant into the air cylinder before starting
  • Lubrication Oil: oil for 2-stroke petrol engine (or oil for 10W/40.10W/30); Mixing Ratio of Fuel and engine Oil: 16:1 for new sets, 20: 1 after running 500km
  • Key parameters: bore and stroke-47mm & 40mm, Max. power 3 horsepower/5000r/min, Super fuel-efficient, only consuming 2.5L fuel/100km
  • Fits for most 24" 26" or 28' wheeled bikes with V-frame. The frame should have 9-11" of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25-29mm (around an 1")
  • MOTOOS 2-stroke 80cc engine kit is perfect to upgrade the regular bike to a motorized bike,you can enjoying riding at a faster speed, which can reach 38km/h as fast as a motorcycle or scooter
  • Clear up the cylinder transfer ports before assembling maybe some rough slag inside which maybe break off and cause the jamming of pistons and cylinders;fully attention on screwing cylinder to the end bottom,DO NOT screw M8 bolts tightly that maybe cause drill through the end bottom so add some gasket or washer on head is better way to prevent it happen; Attention on piston ring if put the piston out of cylinder, the piston rings are weak, better with right way install piston kit to cylinder
  • Cylinder inner diameter 50mm; Piston outside diameter 50mm; 8mm front and rear mount studs; 40mm alum intake stud spacing,NEW Red CDI and 36T Sprocket,but Manual is EXCLUDED
  • Unassembled motor that cylinder setup and the complete lower end assemblies/Bottom End Body are SEPARATE;.buyers MUST BE VERY CAREFULLY OPENING PACKAGE and have to assemble cylinder to the bottom end body by themself;
  • Excluding manual; Cylinder head and Cylinder two in one piece; 50mm bore;Higher performance red speed carburetor and Higher performance CDI with Yamaha components; Improved magneto as well
  • CDHpower UNASSEMBLED 2 Stroke Gas Bicycle Engine kit, it is complete kit with everything inside but manual,YD100-CDH50mm 79CC/80CC Engine Kit; Bore and Stroke: 50mm x 40mm; no CDH sticker on motor; Better adjusting clutch a little before riding
  • 👍【Note】: This engine (with the bell) is usually used in minimotos but the bell can be removed to use in a mini dirt bike or mini quad.
  • 👍【WIDE APPLICATION】Engine suitable for: 47cc/49cc Pocket bike, mini dirt bike, mini ATV, other scooters with similar or identical engine mounts.
  • 👍【PACKAGE CONTENTS】Clutch, pull start, bell, air filter, carburettor, coil, clutch and plug.
  • 👍【HIGH QUALITY】 100% brand new and high quality,Durable.
  • 👍【GOOD FEATURE】 Complete engine unit.
  • ★【PACKAGES】1 x Quality 49cc 4 stroke engine;1 x Gas tank,Plastic gasoline fuel line,fuel value;1 x Adjustable chain idler;1 x 44 tooth 9 hole sprocket;1 x Chain guard;1 x Extra wide crank/sprocket;1 x Fiber sprocket mounting rings, 9 sprocket bolts, 3 metal retaining segments;1 x Engine Mounting plate with universal mounting brackets;1 x Spark Plug Wrench;1 x Misc.mounting bolts with nuts;1 x Heavy duty #415 chain;1 x Twist grip throttle with built-in kill switch;1 x Adjustable throttle cable.
  • ★【MAIN PARAMETER 2】Ignition System:Transistorized magneto ignition; Starting System:Recoil Starter; Carburetor Float Type; Lubrication System:Forced Splash; Governor System:Centrifugal Mechanical; Air Cleaner Semi-dry Type; Oil Capacity:0.25l (0.26 US qt, 0.22 Imp qt); Fuel Tank Capacity (liter):0.77l (0.81 US qt); Package size: 53cm x 29cm x 29cm (20.9'' x 11.4'' x 11.4''); Package weight: 15.4'' / 34lbs.
  • ★【MORE STABLE & HIGH SPEED】4 stroke engines are more stable, more reliable and quieter than the 2 stroke rivals. The top speed of between 27 - 32 MPH / or 43 - 51 KPHThe tank holds 2 litres of petrol and everything comes with the kit.
  • ★【MAIN PARAMETER 1】Engine Model:142F; Engine Type:Air-cooled, 4-Stroke, OHV, single cylinder; Bore x Stroke:41.8 x 36 mm (1.65 x 1.42 in); Displacement:49 cm³ (2.99 cu in); Compression Ratio: 8.0 : 1; Net Horse Power Output: 1.6kW (2.1HP) at 7,000 rpm; Net Torque:2.7 Nm (2.0 lbs ft) at 4,500 rpm; PTO Shaft Rotation Counterclockwise (from PTO shaft side).
  • ★【PROFESSIONAL ENGINE KIT】49cc 4 stroke pull start petrol conversion kit for adult bicycles, ideal for bikes with 26 inch frames and similar Long term spares available as required.
  • 50MM Engine Kit
  • OE matched Timing Belt supplied by Mitsuboshi or Gates.
  • OE matched Idler Bearing, and Tensioner Bearing (Koyo, NSK, INA, or Korean OE brands)
  • AISIN OE, NTN OE or Korean Hydraulic Tensioner in select applications.
  • AISIN Water Pump with gaskets.  Select applications offer AISIN water pumps with housing.
  • WHAT YOU'LL GET - 1 Set of Timing Chain Kit & 12 Months Warranty. If you have any problem with our timing chain kit, feel free to contact us, we will sort things out together.
  • OEM DESIGN & DIRECT FIT - Quality materials & advanced technology used, meets or exceeds OEM standards. Even though this is not a genuine Ford timing chain kit, but it works even better and lasts longer. Save yourself times and money by replacing cam phaser repair kit yourself.
  • REPLACE PART NUMBER - Replace Cloyes 9-0391SB, also replace Ford 3R2Z-6A257-DA, 3L3Z-6279-DA, XL1Z-6L266-AA, 1L3Z-6L266-AA, F85Z-6K255-AA, 4L3Z-6M256-AA, F85Z-6M274-AA, 2L1Z-6K297-AA, XL3Z-6306-AA, XW4Z-6700-AA, 3L3Z-6020-EA, 3L3Z-6020-FA, 3L3Z-6020-DA, 5L3Z-6268-A. Commonly found on Ford F-150, F-250, F-350 Super Duty, Expedition, Lincoln Navigator, Mark LT with 5.4L V8 Triton engine, model year 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014.
  • FIT THE FOLLOWING VEHICLES - Timing chain kit compatible with Ford 5.4L (3V) 24 Valve Triton engine, including 2004-2010 Ford F-150 | 2005-2010 Ford F-250 Super Duty | 2005-2010 Ford F-350 Super Duty | 2005-2014 Ford Expedition | 2006-2008 Lincoln Mart LT | 2005-2014 Lincoln Navigator.
  • 5.4L TRITON TIMING CHAIN KIT - Also known as Camshaft Drive Phaser Repair Kit, a major component in your engine. Similarly to any other moving mechanical components inside engine, a timing chain is subject to wear. If you have a rattling noise from the engine, or noisy timing chains, or timing related fault codes in ECU, and all problems related to timing chains, tensioners, phasers, or guides, you may consider replace you timing chain kit with these.

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MOCA Engine Timing Chain Kit for 07-11 Mazda CX-9 3.5L & 07-10 for Ford Edge & 07-10 Lincoln MKZ MKX & 08-10 for Ford Taurus 3.5L & 09-11 Mazda 6 & 10-11 Mazda CX-9 3.7L

Search only MOCA AUTOPARTS brand name
MOCA Engine Timing Chain Kit for 07-11 Mazda CX-9 3.5L & 07-10 for Ford Edge & 07-10 Lincoln MKZ MKX & 08-10 for Ford Taurus 3.5L & 09-11 Mazda 6 & 10-11 Mazda CX-9 3.7L

Current price: 99.89 USD


Check price and availability


Height: 1.97 Inches

Length: 12.99 Inches

Width: 9.65 Inches

  • For screw and bolts easily broken,we have upgraded premium quality hex socket screw and bolts to improve the performance.Notes:The rider needs basic hardware skills, tools,and around 2-3 hours for installation and fine tuning adjustments.If you don't have experience or the first time on installing the motor kit,before installing,please kindly read our instruction and search "80cc bicycle engine kit" on youtube,it will give a big help and troubleshoot a lot of issues during installation process.
  • The engine air cylinder might take some time to adjust to the load. Thus to avoid possible complications for the motor, please limit the riding time to a maximum of 1 hour for the first few rides. Notes: After riding breaking time, the motor need to do maintenance, please check the maintenance routine in Page 15 of Instruction Manual.
  • Maximum Power: 2.2kW/600r/min; Rated Power: 1.5Kw/5000r/min; Horse power: 2.75 HP. Ignition type: CDI. Engine Type: Single cylinder, air-cooling, 2-stroke; Chain Model: 415 heavy duty chain; Chain Length: 110 links. Larger frame size requires drilling into bike frame and use of the universal face plate.Notes:If new carb leaking oil, take apart the bowl, bent down the claw a little down, leaking issues will be solved. And if no spark plug no spark, just remove the cap.
  • 80cc bike motor kit, Mode of engine: single cylinder, air-cooling, 2-stroke; model of chain:415; chain length:110 links, 55 inches. Driving ratio:18: 01;lubrication oil: motorcycle synthetic 2 stroke oil. Notes: Fuel Type:Gas 93# and please use premium quality oils to prolong engine life. And add some lubricant into the air cylinder before starting.
  • 80cc bicycle engine kit with speedometer.This bike engine kit fits most mens' 24" and larger bicycles which includes mountain,cruiser,chopper and road bikes with a V-frame, at least a 8.5" height clearance for the engine. Large bikes (larger frames/down tubes) may require the universal mount. Notes: Be assured the mixing ratio for gas and oil:16:1 for break period (first 300 miles) / 20:1 after to avoid motor lock up or piston seized. Please read attached instruction manual before installation.
  • The rider only needs some basic hardware skills, tools, and around 2-3 hours for installation and fine tuning adjustments.
  • Fits Most 26" Wheeled Bikes with V-frame. The frame should have 9-11" of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25-29mm (around an 1").
  • Fuel Mixture 10:1 for new sets ;16:1 after running 500km
  • Max Speed: 25-38 mph;Oil Consumption: 2.5L/100km;Weight:10.92Kg
  • 2 stroke single cylinder natural air cooled;Brand New, item ship from US, estimate receiving time 2-6 business days.
  • Mode of Engine: Single cylinder, air-cooling, 2-stroke Natural air cooling; The rider needs some basic hardware tools, skills and around 2-3 hours to install. Add some lubricant into the air cylinder before starting
  • Lubrication Oil: oil for 2-stroke petrol engine (or oil for 10W/40.10W/30); Mixing Ratio of Fuel and engine Oil: 16:1 for new sets, 20: 1 after running 500km
  • Key parameters: bore and stroke-47mm & 40mm, Max. power 3 horsepower/5000r/min, Super fuel-efficient, only consuming 2.5L fuel/100km
  • Fits for most 24" 26" or 28' wheeled bikes with V-frame. The frame should have 9-11" of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25-29mm (around an 1")
  • MOTOOS 2-stroke 80cc engine kit is perfect to upgrade the regular bike to a motorized bike,you can enjoying riding at a faster speed, which can reach 38km/h as fast as a motorcycle or scooter
  • Clear up the cylinder transfer ports before assembling maybe some rough slag inside which maybe break off and cause the jamming of pistons and cylinders;fully attention on screwing cylinder to the end bottom,DO NOT screw M8 bolts tightly that maybe cause drill through the end bottom so add some gasket or washer on head is better way to prevent it happen; Attention on piston ring if put the piston out of cylinder, the piston rings are weak, better with right way install piston kit to cylinder
  • Cylinder inner diameter 50mm; Piston outside diameter 50mm; 8mm front and rear mount studs; 40mm alum intake stud spacing,NEW Red CDI and 36T Sprocket,but Manual is EXCLUDED
  • Unassembled motor that cylinder setup and the complete lower end assemblies/Bottom End Body are SEPARATE;.buyers MUST BE VERY CAREFULLY OPENING PACKAGE and have to assemble cylinder to the bottom end body by themself;
  • Excluding manual; Cylinder head and Cylinder two in one piece; 50mm bore;Higher performance red speed carburetor and Higher performance CDI with Yamaha components; Improved magneto as well
  • CDHpower UNASSEMBLED 2 Stroke Gas Bicycle Engine kit, it is complete kit with everything inside but manual,YD100-CDH50mm 79CC/80CC Engine Kit; Bore and Stroke: 50mm x 40mm; no CDH sticker on motor; Better adjusting clutch a little before riding
  • 👍【Note】: This engine (with the bell) is usually used in minimotos but the bell can be removed to use in a mini dirt bike or mini quad.
  • 👍【WIDE APPLICATION】Engine suitable for: 47cc/49cc Pocket bike, mini dirt bike, mini ATV, other scooters with similar or identical engine mounts.
  • 👍【PACKAGE CONTENTS】Clutch, pull start, bell, air filter, carburettor, coil, clutch and plug.
  • 👍【HIGH QUALITY】 100% brand new and high quality,Durable.
  • 👍【GOOD FEATURE】 Complete engine unit.
  • ★【PACKAGES】1 x Quality 49cc 4 stroke engine;1 x Gas tank,Plastic gasoline fuel line,fuel value;1 x Adjustable chain idler;1 x 44 tooth 9 hole sprocket;1 x Chain guard;1 x Extra wide crank/sprocket;1 x Fiber sprocket mounting rings, 9 sprocket bolts, 3 metal retaining segments;1 x Engine Mounting plate with universal mounting brackets;1 x Spark Plug Wrench;1 x Misc.mounting bolts with nuts;1 x Heavy duty #415 chain;1 x Twist grip throttle with built-in kill switch;1 x Adjustable throttle cable.
  • ★【MAIN PARAMETER 2】Ignition System:Transistorized magneto ignition; Starting System:Recoil Starter; Carburetor Float Type; Lubrication System:Forced Splash; Governor System:Centrifugal Mechanical; Air Cleaner Semi-dry Type; Oil Capacity:0.25l (0.26 US qt, 0.22 Imp qt); Fuel Tank Capacity (liter):0.77l (0.81 US qt); Package size: 53cm x 29cm x 29cm (20.9'' x 11.4'' x 11.4''); Package weight: 15.4'' / 34lbs.
  • ★【MORE STABLE & HIGH SPEED】4 stroke engines are more stable, more reliable and quieter than the 2 stroke rivals. The top speed of between 27 - 32 MPH / or 43 - 51 KPHThe tank holds 2 litres of petrol and everything comes with the kit.
  • ★【MAIN PARAMETER 1】Engine Model:142F; Engine Type:Air-cooled, 4-Stroke, OHV, single cylinder; Bore x Stroke:41.8 x 36 mm (1.65 x 1.42 in); Displacement:49 cm³ (2.99 cu in); Compression Ratio: 8.0 : 1; Net Horse Power Output: 1.6kW (2.1HP) at 7,000 rpm; Net Torque:2.7 Nm (2.0 lbs ft) at 4,500 rpm; PTO Shaft Rotation Counterclockwise (from PTO shaft side).
  • ★【PROFESSIONAL ENGINE KIT】49cc 4 stroke pull start petrol conversion kit for adult bicycles, ideal for bikes with 26 inch frames and similar Long term spares available as required.
  • 50MM Engine Kit
  • OE matched Timing Belt supplied by Mitsuboshi or Gates.
  • OE matched Idler Bearing, and Tensioner Bearing (Koyo, NSK, INA, or Korean OE brands)
  • AISIN OE, NTN OE or Korean Hydraulic Tensioner in select applications.
  • AISIN Water Pump with gaskets.  Select applications offer AISIN water pumps with housing.
  • WHAT YOU'LL GET - 1 Set of Timing Chain Kit & 12 Months Warranty. If you have any problem with our timing chain kit, feel free to contact us, we will sort things out together.
  • OEM DESIGN & DIRECT FIT - Quality materials & advanced technology used, meets or exceeds OEM standards. Even though this is not a genuine Ford timing chain kit, but it works even better and lasts longer. Save yourself times and money by replacing cam phaser repair kit yourself.
  • REPLACE PART NUMBER - Replace Cloyes 9-0391SB, also replace Ford 3R2Z-6A257-DA, 3L3Z-6279-DA, XL1Z-6L266-AA, 1L3Z-6L266-AA, F85Z-6K255-AA, 4L3Z-6M256-AA, F85Z-6M274-AA, 2L1Z-6K297-AA, XL3Z-6306-AA, XW4Z-6700-AA, 3L3Z-6020-EA, 3L3Z-6020-FA, 3L3Z-6020-DA, 5L3Z-6268-A. Commonly found on Ford F-150, F-250, F-350 Super Duty, Expedition, Lincoln Navigator, Mark LT with 5.4L V8 Triton engine, model year 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014.
  • FIT THE FOLLOWING VEHICLES - Timing chain kit compatible with Ford 5.4L (3V) 24 Valve Triton engine, including 2004-2010 Ford F-150 | 2005-2010 Ford F-250 Super Duty | 2005-2010 Ford F-350 Super Duty | 2005-2014 Ford Expedition | 2006-2008 Lincoln Mart LT | 2005-2014 Lincoln Navigator.
  • 5.4L TRITON TIMING CHAIN KIT - Also known as Camshaft Drive Phaser Repair Kit, a major component in your engine. Similarly to any other moving mechanical components inside engine, a timing chain is subject to wear. If you have a rattling noise from the engine, or noisy timing chains, or timing related fault codes in ECU, and all problems related to timing chains, tensioners, phasers, or guides, you may consider replace you timing chain kit with these.
  • Local US friendly after-service team to resolve your issues in time, parts have 2 years or 40000 miles warranty
  • Utilizes the latest in design and material technology, ensuring quiet and maintenance-free experience, link-belt type timing chain for exceptional durability
  • All of our kits will be 100% tested with specific Operation Card before delivery
  • All the Components are produced under strictly observed and meet or exceed OEM performance requirements in Manufacturing and Material
  • Please confirm this item fits for your vehicle before purchasing (Check Fitment Data Above or see description below)

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