2015 RR 4-Stroke

The main innovation of the 2015 RR Enduro 4-stroke range is the introduction of electronic fuel injection system to the 350 RR. The system was developed together with Synerject and has a 42 mm-diameter throttle body. Electronic fuel injection ensures precise throttle control under all usage conditions and offers automatic changes to the air-fuel mixture for different altitude and temperature changes. The engine offers immediate and smooth response with any riding style. Also, thanks to the adoption of a stepper motor mounted on the throttle body, an accurate minimum rotation speed is always guaranteed, reducing engine braking considerably.

2015 RR 4-Stroke by Category