About this item

• ★【 100cc 36 Tooth Bicycle Engine Kit】2-stroke air-cooling single-cylinder gasoline bicycle engine full set includes all of the necessary items to turn your pedal bicycle into a motorized speed demon with easy to follow instructions and phone support if needed.
• ★【Upgraded Tunable High Performance Carburetor】Choke lever on the handlebars, Main jet. (Can be re-jetted), Pilot jet, Copper oil needle , Idle RPM Screw, Idle Air Screw and has an Internal choke circuit that delivers more fuel with the choke on, instead of restricting air. Great for cold weather starts!
• ★【Double Strength and Safety】4 bolts attach the engine to your bike frame and this kit comes are 8mm vs the standard 6mm. That means the mounts are twice as strong and twice as secure.
• ★【50mm Bore Single Piece Cylinder/Head】It increased weight capacity, lower operating temps, easier starting, sustained power output across varied rpm range.The Internal choke circuit that delivers more fuel with the choke on, instead of restricting air.
• ★【100% Satisfied Service】Feel free to contact us if you have any questions.We will provide the best suitable solutions for you.We are committed to provide best service for every customer!