Features:
This 80cc bicycle engine kit includes all parts and fittings that you needs to DIY your normal bike into a gasoline powered motorbike.
Power of motor is strong enough to gives your a speed up to 25-35 MPH (miles per hour) stock.
Low fuel consumption, one gallon of fuel can run 150 miles, very energy-saving and economical.
The engine is designed to be pedal started so you can start or stop the engine while riding.
Nice choice for you if you want to change your bike into a motorbike, easy to install and safe to use.

Specification:
Material: Steel + Plastic
Color: As picture shown
Engine Type:  2 stroke Single Cylinder Air-Cooled
Rated Power Rotary Speed:  2.5Kw/5000Rpm
Max Power: 3.5Kw/6000Rpm (5-6 Horsepower)
Fuel Ratio: 25:1
Ignition: CDI
Start: Pedal Start
Tank Size: 2 Litres
Fuel Consumption: 2.5L/100Km
Speed: 55Km/Hr. Depending On weight
Type Of Clutch: Dry Friction Pate
Fuel :  Unleaded PETROL Mixed with 2 stroke oil
Start : Pedal 
Size: As picture shown
Weight: Approx. 10950g

Package list:
1 * 80CC 2-Stroke Engine
1 * Crankset
1 * Carburetor
1 * Throttle Handle
1 * Throttle Handle Switch
1 * Throttle Cable
1 * Big & Small Spring
1 * Gas Tank
1 * Gas Tank Cap
1 * Chain Guard
1 * Ignition Assembly
1 * Sprocket Clamp Assembly
1 * Chain
1 * Exhaust Pipe
1 * Push Clutch Lever
1 * Clutch Cable
1 * Filter
1 * Main Bearings
1 * U-Shape Mounting Bracket
1 * Tool Bag