This is only the engine kit, not include the bike.

Introduction:
This bike motor kit comes with everything that you will need, except gas and oil! You will be able to stop or start the engine as you ride. 50CC 2-stroke engine kit will fit 26" or 28" Bicycle.
Specification:
Mode of Engine Single cylinder, air-cooling, 2-stroke
Bore & Stroke 40mm X 38mm=48 cm3
Rated Power 1.15Kw/5000r/min (1.6 horsepower/5000r/min)
Max. Power 1.6Kw/6000r/min (3 horsepower/6000r/min)
Ignition Mode CDI
Compression Ratio 6:01
Driving Ratio
18:01
Fuel type No.90
Lubrication Oil oil for 2-stroke petrol engine (or oil for 10W/40.10W/30)
Mixing Ratio of Fuel and engine Oil: 10:1
Type of Sparking Plug Z4C 14MM
Volume of oil Consumption 1.5L/100km
Type of Clutch Friction Plate / Dry
Cooling mode Natural air cooling
Speed Limitation 30km/hour
Net Weight: 10.5kg

Note:

There are 2 colors of the motor Black or Silver due to the different design for different batch, so color will be sent at random.

Please make sure it will fit to your bike before purchase.

 
Package Included: ( as show in the photo )
1x Full Set 50cc 2-Stroke Engine Motor Kit