M250F is a professional competition bike of BOSUER M series dirt bike. The equipped with CB250, 4-valve, air cooled, with internal balance shaft. Engine power is 18.5kw at 7500rpm.
- M250F frame is made of aluminum. Forged alloy parts with strengthened formed alloy pipe connect together make the structure of the frame. With T4 & T6 treatment, the frame is not only less weight but also solid enough for competition.
- Other parts, such as swing arm, rim, hub are all made of alluminume to reduce weight of the whole bike.
- Brake system are designed by BOSUER exclusively, new shape discs, double piston, MOJO brand as upgrade parts BOSUER.
- 21″ front Rim and 18″ rear rim are 7 series alloy, hollowed CNC alloy hub.
Engine: CB250 4-valve engine, 4-stroke, internal balance shaft, 6-speed, electric start
Frame: steel full size dirt bike frame with linkage, alloy swing arm
Wheel: front 21″, rear 18″
Suspension: adjustable
Brake system: Mojo brake, 2 pistons of front brake, 1 pistion rear
Muffler: stainless steel with power bomb