Shopping Cart

Your cart is empty.

Your cart is empty.

49CC 4-Stroke Gas Motorized Bike Engine Kit, Belt Drive OHV Single Cylinder Complete Scooter Conversion Kit for 26' Frame Bicycles, Air-Cooled System, USA STOCK

Free shipping on orders over $29.99

$149.00

$ 64 .99 $64.99

In Stock

1.Size:Belt Type


About this item

  • 🏍️【49CC 4-Stroke Complete Engine Kit】The engine is equipped with all the needed hardware that can upgrade most traditional bicycles into electric bicycles, With this bicycle engine kit, you can change a bicycle into a motorized bicycle, you can enjoy the thrill of the road without spending money on a motorcycle or scooter.
  • 🏍️【Hand Puller】The engine has a T-shaped hand puller, which makes it easy to pull to start the engine. The maximum speed of this engine is between 27-32 mph. This connected with high-quality screws, whose fixed effect is very good.
  • 🏍️【Good Heat Dissipation】This engine has a forced air-cooling system for providing good heat dissipation while working, extending its service life. The engine's fuel tank can hold 2L/67.6pz of gasoline, allowing you to use it for a longer period of time with a single fill-up.
  • 🏍️【Air Cooling System & Vibration Damping】It uses a four-stroke engine, which is more stable, reliable, and quieter than its 2-stroke competitors. The engine adopts forced air cooling system and vibration damping design, which dissipates heat well when working and prolongs the service life.
  • 🏍️【Application】It is suitable for adult bikes, especially for bikes with 26 inches frames, upgrading them to electric bikes. It also fits mountain bikes, road bikes, etc.


Description

Are you an avid cyclist? Do you usually find it difficult to climb hills on your bike? Are you looking forward to modifying your bike to make it faster? Then you can't go wrong with this 49cc four-stroke bike engine. The maximum speed of this engine is between 27-32 mph. Once your bike is equipped with this engine, it can help you save more time and effort. With low noise and high efficiency, this engine is a good choice for you.


Details

Plastic Housing: The engine's housing is made of strong and durable plastic. It covers the main body of the engine to fully protect it.

Hand Puller: The engine has a T-shaped hand puller, which makes it easy to pull to start the engine.

Aluminum Body: The engine's body is made of good performance aluminum, which is strong and durable with a metallic luster.


Specifications

Material: Aluminum

Product Size: 27*23cm/10.62*9.05in

Package Size: 52*28*28cm/20.47*11.02*11.02in

Gross Weight: 14.5kg/31.96lbs


Package Included

1 x 49cc 4 Stroke Engine with Belt

1 x Gas Tank

1 x Plastic Gasoline Fuel Line

1 x Fuel Value

1 x Adjustable Chain Idler

1 x 44-Tooth and 9-Hole Sprocket

1 x Chain Guard

1 x Extra Wide Crank/Sprocket

1 x Fiber Sprocket Mounting Ring

9 x Sprocket Bolts

3 x Metal Retaining Segments

1 x Engine Mounting Plate with Universal Mounting Brackets

1 x Spark Plug Wrench

1 x Heavy Duty #415 Chain

1 x Twist Grip Throttle with Built-in Kill Switch

1 x Adjustable Throttle Cable

1 x Set of Mounting Bolts and Nuts

1*English Manual


Notes

1.If your bike has a one-piece crank, you will need a European bottom bracket adapter to mount a wide crank.

2.We recommend that you visit a bike store for professional installation. This package comes with an instruction manual. If you want to install it yourself, please read the manual carefully for installation. If you have any problems, please contact us, and we will reply and solve the problems as soon as possible.


Brandon
Reviewed in the United States on March 1, 2025
The extended crank shaft for the pedal arms is missing. The kit looks great, but without the extended crank shaft I can't even start the assembly. Would've been 5 stars. Honestly very impressed with everything that did show up.
Recommended Products

$321.95

$ 99 .00 $99.00

4.7
Select Option