Displacement
Engine
MR300S frame is made of alluminume. 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 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: ZS NC300S 4-valve engine, double camshaft, 4-stroke, internal balance shaft, 6-speed, electric and kick 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 | 300cc , 4-stroke,4-valve，water-cooling, double overhead camshaft, with balance shaft |
| Bore X Stroke(mm) | 82.0×53.6mm | |
| Expression Rate | 11.8:1 | |
| Max Power | 23kW/9000rpm | |
| Max Torque | 25N.m/7000rpm | |
| Transmission | 6-speed | |
| Ignition | DC-CDI | |
| Carburetor | PZ38 | |
| Chain/Sprocket | 520-13/520-52CNC sprocket | |
| CHASSIS | Fuel Capacity | 6.5L |
| Handle Bar | Alloy, fat type, Ф28.5 | |
| Triple Clamp | Forged alloy 6061 | |
| Frame | Embracing high strengthened formed alloy | |
| Swing Arm | Formed alloy, knife shape | |
| Suspension | Front fork: 54/60-930mm, damping adjustment | |
| Rear shock: 480mm , inner box, damping adjustment | ||
| Disc Brake | Disc brake, disc size: front:240mm / rear:240mm | |
| Wheel | Alloy rim, CNC hub, rim size: front: 1.60-21/rear: 2.15-18 | |
| Tire | Tire size: front: 80/100-21 / rear: 100/90-18 | |
| DIMENSIONS | Max Loading | 90kg |
| Seat Height | 940mm | |
| Wheel Base | 1450mm | |
| Clearance | 290mm | |
| Dimession | 2170*820*1270mm | |
| Net Weight | 116±1KG | |
| Package Size | 1860*580*1080mm | |
| Gross Weight | 137±2KG |
