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Top 7June 2025
Best Dirt Bike Motor Kit 250cc
We made a list of the top 7 Dirt Bike Motor Kit 250cc based on verified reviews, popularity and other factors which we summarized for you in this list.
CUBELLIN 200CC/250CC 4 Stroke Dirt Bike Engine 5-Speed Kick/Electric Start Dirt Bike Engine Manual Transmission ATV Motor Engine 14Hp Single Cylinder Vertical ATV Engine for ATV, Motorcycle
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CUBELLIN 200CC/250CC 4 Stroke Dirt Bike Engine 5-Speed Kick/Electric Start Dirt Bike Engine Manual Transmission ATV Motor Engine 14Hp Single Cylinder Vertical ATV Engine for ATV, Motorcycle
CUBELLIN
9.8
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  • MAIN PARAMETERS: This ATV engine boasts a robust 14HP horsepower, a displacement of 200cc/250cc, and a max rotating speed of 7500RPM, max torque of 18N-m. Crankshaft Diameter: 2cm/0.78inch, Crankshaft Length: 1.6cm/0.62inch.
  • 5-SPEED TRANSMISSION:This dirt bike engine's 5-speed manual clutch transmission provides you with high-precision gear shifting control, so it allows you to easily adapt to various changes. Gearshift Shaft can control the vehicle's speed, clutch lever can transfer and cut off the power promptly, and prevent overloading of the transmission system, ensuring that the engine starts smoothly.
  • EASY TO START: The CDI ignition system (not included) leads to higher energy and ignition efficiency. By adopting an air cooling system, the temperature of the engine can be quickly reduced, effectively preventing overheating and ensuring smooth and long-lasting driving.
  • PERFECT COMPATIBILITY: This motorcycle engine is widely applied to 200cc/250cc ATV motorcycles, as long as the size matches. Our ATV motor engine is pre-installed and you only need to spend a little time and effort to complete the remaining parts.
  • HIGH PERFORMANCE: The closed design effectively prevents dust, water, oil, etc. from entering the machine, while minimizing the need for daily maintenance as much as possible. Lubricating Oil Filter can help filter solid stains from lubricating oil, largely reducing wear.
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IMAYCC Bike Motor Kit 100cc Motorized Bike Kit 2 Stroke Gas Bicycle Engine Conversion Kit Fit for 26-28" Bikes (100CC Black)
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IMAYCC Bike Motor Kit 100cc Motorized Bike Kit 2 Stroke Gas Bicycle Engine Conversion Kit Fit for 26-28" Bikes (100CC Black)
IMAYCC
7.2
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  • 【Installation Notes】The rider will need basic hardware skills and tools, and about 2-4 hours of installation and fine tuning. If you are inexperienced or installing engine kit for the first time, please read our instructions and search "IMAYCC Bicycle Engine Kit" on Youtube before installation, it will give you a great help and solve a lot of problems during installation.
  • 【100cc Bicycle Engine Kit】Come with a complete engine kit, 2-stroke single cylinder gasoline engine, the engine power/speed is 2kw/6500rpm, so you can enjoy a faster riding speed, the upgraded bicycle has better durability and supports long-distance riding, make it easier to use outdoors.
  • 【100cc Bike Motor Kit】Engine type: single-cylinder, air-cooled, two-stroke, starting method: foot pedal starting, Ignition method: CDI ignition, number of sprocket teeth: 44 teeth, number of chain teeth: 110 knots, Spokes: 36.
  • 【Bicycle Motor Compatibility】IMAYCC bike engines are suitable for most 26-28" wheeled bikes (mountain bikes, cruisers, motorcycles, road bikes) with V-frames. There should be 10" and more clearance between the bottom bracket and top bar of the frame.
  • 【3L Black Teardrop Fuel Tank】Fuel type: 90#, Mixing Ratio of Fuel and engine oil: 16:1 for new equipment, 20: 1 the run-in period (after running 500km). Driving on a smooth road with a speed of 35-40km/h and a maximum speed limit of 50km/h, the fuel consumption is 2.5L per 100km.
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CUBELLIN 200CC 250CC ATV Motor Engine 4 Stroke Motor Engine Manual Gear Shift 5-Speed ATV Engine 7500RPM Single Cylinder Air Cooling Engine for ATV Motorcycles with CDI System
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CUBELLIN 200CC 250CC ATV Motor Engine 4 Stroke Motor Engine Manual Gear Shift 5-Speed ATV Engine 7500RPM Single Cylinder Air Cooling Engine for ATV Motorcycles with CDI System
CUBELLIN
6.8
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  • 200CC/250CC MOTOR ENGINE: This ATV motor engine boasts a robust 14HP, a displacement of 200cc/250cc, and a max rotating speed of 7500RPM, which provides you with strong power and ensures that your drive will be very smooth and powerful.
  • DURABLE 250CC ENGINE: The ATV motor engine is equipped with premium aluminum and cast steel, ensuring superior performance and a longer lifespan and adapting to complex environments and conditions.
  • 5 ADJUSTABLE SPEED: The motor engine's 5-speed Cycle Gear,No reverse gear transmission provides you with high-precision gear shifting control, so it allows you to easily adapt to various changes. The motorcycle engine makes your driving experience more exciting under different road conditions.
  • CDI IGNITION SYSTEM: The CDI ignition system (not included) leads to higher energy and ignition efficiency. So you can start the motor engine quickly and safely.
  • AIR COOLING SYSTEM: The 4 stroke ATV motor engine adopting an air cooling system, the temperature of the engine can be quickly reduced, effectively preventing overheating and ensuring smooth and long-lasting driving.
  • EASY TO INSTALL: Our 200cc/250cc ATV motor engine is pre-installed and you only need to spend a little time and effort to complete the remaining parts, enjoying a sense of achievement! The closed design effectively prevents dust, water, oil, etc. from entering the machine, while minimizing the need for daily maintenance as much as possible.
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