$139.99 (as of 28/03/2019 18:13 PDT details )
Features:
- 80cc Bicycle Engine Kit,Engine Type Single cylinder,air cooled,2 stroke.For screw and bolts easily broken, we have upgraded premium quality hex socket screw and bolts to improve the performance.
- Motorized bike kit,Power 5 6 HP horse power stock Top Speed 25 35 MPH miles per hour stock , Fuel Economy 100 150 miles per gallon
- Fuel Type Gasoline 93 Mixing Ratio of Fuel and engine Oil 16 1 for new sets breaking time, 25 1 after running 300KM Please use premium quality oils to prolong engine life. And add some lubricant into the air cylinder before starting.
- Bonus Speedometer as gift,Fits Most 26 Wheeled Bikes Mountain, Cruiser, Chopper, Road with V frame. The frame should have 9 11 of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25 29mm around an 1 .
- Notes The rider needs basic hardware skills, tools, and around 2 3 hours for installation and fine tuning adjustments. If you do not have experience or the first time on installing the motor kit, before installing, please kindly read our instruction and search 80cc bicycle engine kit on youtube