Flathead Power KN-Series engines are very close in appearance to a stock knucklehead engine but offer a number of modern features for more power, better engine life and improved reliability. Ideal for bikes with stock drive train. Won’t break your stuff!
Features and Benefits
- Standard 74" compression 7.5:1
- Authentic generator style crankcases
- Super E carburetor
- 346 camshaft
- Super Stock® ignition
- Hi-temperature black cylinders and heads