“The new NEO11 engine is built around a 3-port concept and the World Championship winning CRF crankshaft technology. With 2.9HP and a maximum of 36’000 RPM this new power pack delivers best drivability and mileage.
- First 3-port engine with the treatment of the Worlds winning 5-port engine
- New piston shape and material for better power and mileage
- New case with stronger material
- New carburetor and underhead from CRF upgrade kit included
- Easier tunability and better stability
- New rear bearing
- Smooth power delivery for perfect drivability”