This is a complete kit including the engine listed above, plus the following parts that are needed to install on most bicycles:

1

Complete Engine Assembly (clutch drum, clutch rotor, engine spacer, bearings, housing) The housing is ¼ inch thick Aluminum Extrusion Channel (not a bent thin piece of steel) the channel is CNC machined and anodized black.

The engine has a centrifugal clutch and are all easy pull start.

2

Drive Roller we use two ball bearings to support the CNC machined case hardened, zinc plated metal drive roller. Use the drop down menu when ordering.

The smaller the drive roller the more pulling power you have, the larger the drive roller the faster top speed. We manufacture our drive rollers in 5 different sizes: .875 inch, 1.0 inch, 1.125 inch, 1.25 inch, and 1.5 inch.  This offers our customers the ability to fit our kits to accommodate every engine and virtually every rider regardless of size or riding conditions.

3

The U shaped mounting bracket

4

Engaging Rod, to raise and lower the drive roller, complete with all parts and hardware

Note: you can add an additional engaging rod, Some customers like one for each side.

5

A 60 inch long Throttle Cable and finger / thumb lever for the throttle control. (Twist grip is extra)

You can Add a longer throttle cable or a Twist Grip throttle. Use the drop down menu when ordering.

6

Remote toggle engine stop switch with handlebar mount for safety.

Our drive rollers are CNC machined, heat treated & zinc plated.

7

Nuts and Bolts Plus many other small parts needed for mounting.