| TECHNICAL SPECIFICATION |
|---|
| Model ID |
|---|
| Manufacturer (Make) | MBK |
| Model Name | Stunt |
| Year | 2007 |
| Category(class) | Scooter |
| Engine |
|---|
| Engine Capacity (Displacement) | 49 ccm (2.99 cubic inches) |
| Engine Type | Single cylinder |
| Bore x Stroke | Ø40.0 mm x 39.2 mm (Ø1.57 inches x 1.54 inches) |
| Bore/Stroke Ratio | 1.02 |
| Compression Ratio | 11.2:1 |
| Stroke | 2 |
| Fuel System(Carburetion) | Carburettor |
| Ignition | Electronic (C.D.I.) |
| Starter System | Electric & kick |
| Lubrication System | Separate lubrication |
| Cooling System | Air |
| Powertrain |
|---|
| Transmission (Final Drive) | Belt |
| Chassis/Suspension/Brakes |
|---|
| Front Suspension | Hydraulic and telescopic fork |
| Front Suspension Travel | 104 mm (4.09 inches) |
| Rear Suspension | Hydraulic unit swing |
| Rear Suspension Travel | 100 mm (3.94 inches) |
| Front Brakes | Single disc. Disc, Ø 190 |
| Rear Brakes | Expanding brake (drum brake). Drum, Ø 110 |
| Front Tire | 120/70-12 |
| Rear Tire | 130/70-12 |
| Dimensions |
|---|
| Overall Length | 1785 mm (70.28 inches) |
| Overall Width | 668 mm (26.3 inches) |
| Overall Height | 1077 mm (42.4 inches) |
| Seat Height | 787 mm (30.98 inches) |
| Wheelbase | 1202 mm (47.32 inches) |
| Ground Clearance | 185 mm (7.28 inches) |
| Dry Weight | 75.0 kg (165 lb) |
| Fuel Capacity | 6.50 litres (1.72 gallons) |
| Performance |
|---|
| Max Power | 3.62 HP (2.6 kW) at 6800 RPM |
| Max Torque | 4.00 Nm (2.94 ft*lbs) at 5000 RPM |
| Power/Weight Ratio | 0.04 Hp/Kg |
| Top Speed | - |
| Acceleration (dart, speedup) time | |
| 0-100 km/h | - |
| 0-60 mph | - |
| 1/4 mile | - |
| 60 to 140 km/h, highest gear | - |
