This is our Friction drive kit with a Honda 35cc Four cycle engine. It runs on regular gas so you don't need to mix gas and oil. The Honda engine has a centrifugal (automatic) and super easy pull start. It is the exact same thing as your car just with a thumb thottle. The engine will stay running while the bike is stopped, then hit the throttle and you will start to move.
Our kit offers the rider versatility. You can pedal and use the engine simultaneously – unlike chain and belt drives. The kit fits most bikes but visit our FAQ page to see make sure it will fit yours.
The kit contains everything you need to motorize your bike. Installation is very simple and is usually less than an 45 minutes, almost no mechaincal skills are required . If you ever have any questions you can email us anytime for Support.
Fuel economy 140 MPG
Weight 17 LBS
Ships 90% assembled
Engine INFO
. Honda GX35 35.8 cc 1.60 Max HP Four Cycle engine, 21.76 oz fuel tank. The engine has a centrifugal clutch and is pull started. The ultra-lightweight GX35 Mini 4-Stroke efficiently delivers the kind of efficient cleaner, powerful, quiet performance that you’d expect from a larger engine – but in a very compact package.
Advanced Technology
•4-stroke - no fuel/oil mixing
Fuel Efficient, High Output Operation
•Half the operating cost of comparable 2-stroke engines
Smooth Performance
•Precision engineered components result in lower vibration
•Lighter piston minimizes vibration
Exceptionally Quiet
•Belt-driven OHC design reduces mechanical noise
•Large capacity, multi-chamber exhaust system
•Sophisticated air intake system
Proven Reliability
•High quality materials, fit, and finish
•Lifetime timing belt design
•Integrated fuel system protection
•Diaphragm carburetor
Easy to Use and Maintain
•Easily accessible spark plug
•Easy to drain and re-fill oil
•No mixing of gas and oil
Easy Starting
•Exhaust decompression system
•Unique low inertia design
Emissions Compliant
•CARB and EPA certified
•No catalyst necessary


This kit comes with everything needed to motorized your bike
One: Honda GX35 35.8 cc 1.60 hp Four Cycle Engine
One: U bracket
Two: Support bars
One: Kill switch
One :Throttle with hose clamp
One: Friction drive channel , drive roller , and engine pre installed To the channel ( Shown in picture)
One: Installation instructions
Bolts, Zip ties , and all other needed hardware is included
Drive roller sizes:
You have two choices of drive rollers a 1 inch or 1.25 inch drive roller Note: the drive roller will ship pre installed
1 inch drive roller is for riders in hilly areas, city areas, and heavier riders or for riders who prefer a little more torque than speed. The smaller the drive roller the more torque with a lower top speed.
1.25 inch drive roller is for riders in flat terrian or travel far distances and want a little less torque and more speed.
Payment process
To buy click Add to cart and then click checkout with PayPal, You will then have the option to pay via Credit or Debit card, PayPal, and (PayPal Bill me later) if you need financing