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.
Key Features
High-quality Materials: The engine's body is made of strong and durable aluminum, while the housing is made of high-quality plastic. All the materials are strictly selected to make sure the best experience.
High Efficiency: This engine is a four-stroke engine, which is more stable and efficient compared to two-stroke ones.
Fast: 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.
Durable: This engine is air-cooled to keep the heat dissipated while operation, extending the life of the engine.
Environmentally Friendly: This engine adopts four-stroke technology, which allows for full gasoline combustion and reduces pollution to the environment.
Low Noise: Compared with a two-stroke engine, the four-stroke technology makes the operation more stable and quiet. And the quiet running process makes it more enjoyable when riding.
Large Capacity: The engine's fuel tank can hold 2 liters of gasoline, allowing you to use it for a longer period of time with a single fill-up.
Customer Service: We aim to provide quality products and services. If you have any problems, please feel free to contact us. We will reply and solve the problem for you as soon as possible.
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.
Application
This 49cc four-stroke engine with belt for adult bikes, is ideal for bikes with 26" frames.
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
Installation
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.
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
- If your bike has a one-piece crank, you will need a European bottom bracket adapter to mount a wide crank.
- Please allow the slight color difference caused by the shooting light and the 1-3 cm error due to manual measurement. Please make sure you do not mind before you order.
Note：The motor is equipped with two chains. One is inside and the other is outside.
4-Stroke 49CC GAS MOTORIZED BICYCLE Bike Engine MOTOR KIT Double Chain Drive
Description
If you are looking forward to modifying your bike to be faster, then try this gasoline-powered 49cc four-stroke engine. The maximum power of this engine is 1.4kw, and the rotating speed is up to 6800rpm. It runs efficiently with low noise, giving you a more comfortable riding experience.
Key Features
Solid and Stable: This product is connected with high-quality screws, whose fixed effect is very good. And it features a solid base, which can maintain its stability when working.
Safe and Efficient: With a maximum power of 1.4kw and a safe TCI ignition system, you can use this product safely. In addition, its working speed can reach 6800rpm, providing you with a fabulous riding experience.
Complete Engine Kit: The engine is equipped with all the needed hardware that can upgrade most traditional bicycles into electric bicycles, including an engine, fuel tank, wrench, bolts, chains, etc. You don't need to buy other accessories, which saves you a lot of money.
Good Heat Dissipation: This engine has a forced air-cooling system for providing good heat dissipation while working, extending its service life.
Large Capacity: 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.
Fast and Smooth: It uses a four-stroke engine, which is more stable, reliable, and quieter than its 2-stroke competitors. And the heavy-duty metal engine adds much durability and stability, allowing for safe and smooth riding.
Vibration Damping Design: This engine has the design of vibration damping, which gives you a better user experience.
Low Noise: Low noise level for a four-stroke engine will not produce too much noise when riding and creates a good riding environment for you.
Easy Operation: The starting system uses a T-shaped hand puller to start, which is convenient to operate and saves time and effort.
Customer Service: We aim to provide quality products and services. If you have any problems, please feel free to contact us. We will reply and solve the problem for you as soon as possible.
Details
Aluminum Body: With an aluminum alloy body of great performance, this engine is strong and durable with a metallic luster.
Plastic Housing: The engine's housing is made of strong and durable plastic, covering the main body of the engine and fully protecting it from damage.
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.
Specification
Model: 142F-1-G
Color: Red
Material: Steel, Aluminum Alloy, Plastic
Assembly Required: Yes
Engine Type: OHV, Single Cylinder
Stroke Type: Four-stroke
Fuel Type: Gasoline（#92/95）
Power: 1.4kw
Ignition System: TCI
Compression Ratio: 7:4
Governor System: Fuel Gate Speed Control
Engine PTO Rotation: CCW
Engine Cooling: Forced Air
Starting System: Hand-pull Start
Fuel Tank Capacity: 2L/67.6oz
Crankcase Oil Volume: 0.25L/8.45oz
Fuel Consumption: 480g/kw Hour
Displacement: 49cc
Engine Idle Speed: 1800±152rpm
Rotational Speed: 6800rpm
Max. No-load Speed: 7500rpm
Max. Torque: 2.0Nm/4500rpm
Bore&Stroke: 41.8*35.8mm/1.65*1.4inch
Engine Size (L*W*H): 40*32*35.5cm/15.7*12.6*13.97inch
Gross Weight: 14.5kg/31.97lbs
Package Size: 60*30*29cm/23.6*11.8*11.4inch
Package Included
1* 49cc 4-stroke Engine
1* Fuel Tank
1* English Manual
Other Accessories for Assembly
Notes
1. We recommend that you wear a helmet and do not ride too fast.
2. When starting, please use force evenly along the direction of pulling the rope, and do not pull it diagonally.
3. Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement. Please make sure you do not mind before you order.
