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.
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
ENGINE | Engine Type | MOJO 250cc, 4-Valve, single cylinder, air cooled, E & Kick start |
Bore X Stroke(mm) | 72*61.4mm | |
Expression Rate | 9.25:1 | |
Max Power | 18.5KW/7500rpm | |
Max Torque | 20N.m/6500rpm | |
Transmission | 6-speed | |
Ignition | CDI | |
Carburetor | PWK34 | |
Chain/Sprocket | 520-13/520-49 | |
CHASSIS | Swing Arm | Alloy, fat type, Ф28.5 |
Triple Clamp | Forged alloy, 6061 | |
Suspension | Embracing high strengthened formed alloy | |
Formed alloy | ||
Suspension | Front fork :54/60-930mm, damping adjustments | |
Rear shock: 480mm , out air box, damping adjustments | ||
Brake System | Disc brake, disc size: front: 240mm, rear:240mm | |
Wheel | Alloy rim, rim size: front: 1.60-21/rear: 2.15-18 | |
Tire | Tire size: front: 80/100-21 rear:100/90-18 | |
Max Loading | 90kg | |
DIMENSIONS | Fuel Capacity | 6.5L |
Seat Height | 930mm | |
Wheel Base | 1440mm | |
Clearance | 280mm | |
Dimension | 2120*820*1220mm | |
Net Weight | 113±1KG | |
Package Size | 1860*580*1080mm | |
Package Weight | 136±1KG |