- All Bicycle Engine Kits and Parts
- 66cc/80cc High Performance RSE Racing Cylinder & Carburetor Assembly
- CNC Velocity Stack
- Racing Air Filter
- NT Speed Carb
- RSE Reed Valve
- Cylinder Body
* Orders received Monday - Friday by 3:00 PM EST are eligible for
Same Day Shipping! Except for USPS which ships the next business day.
Our gasoline operated products are NOT compliant with Environmental Protection Agency ( E.P.A. ) or California Air Resources Board (C.A.R.B) for the use on/off Public roads. Upon purchase, the buyer agrees to use products for racing (closed-course competition) only and NOT for on/off public roads.