- no rpm limiter
- crankshaft with oil centrifuge
- performance camshaft
- bigger In- and EX-Valve (with retainer and keeper)
- polished valves
- stronger valve springs
- cylinderhead tuning complete (ported and milled) with higher compression
- light and balanced flywheel *extra light*
- bigger caburetor GX270 with K&N Aircleaner
- pulse fitting for petrol pump
- petrol pump with mounting plate and petrol pipes at the engine
- exhaust pipe
- Amsbeck clutch Ø 90 mm or oil clutch

- without engine cover

For shipping reasons, engines are delivered WITHOUT oil. Please order separately.