| TECHNICAL SPECIFICATION |
|---|
| Model ID |
|---|
| Manufacturer (Make) | UM |
| Model Name | V2S-250R |
| Year | 2009 |
| Category(class) | Sport |
| Engine |
|---|
| Engine Capacity (Displacement) | 249 ccm (15.19 cubic inches) |
| Engine Type | V2, four-stroke |
| Bore x Stroke | Ø57.0 mm x 48.8 mm (Ø2.24 inches x 1.92 inches) |
| Bore/Stroke Ratio | 1.17 |
| Compression Ratio | 10.4:1 |
| Valves per Cylinder | 4 |
| Timing System | DOHC |
| Fuel System(Carburetion) | Carburettor. 2 x Mikuni, 22 mm |
| Ignition | CDI |
| Starter System | Electric |
| Cooling System | Oil & air |
| Powertrain |
|---|
| Clutch | Multi plate, wet manual clutch |
| Gearbox | 6 speed |
| Transmission (Final Drive) | Chain |
| Chassis/Suspension/Brakes |
|---|
| Frame Type | Perimeter frame chassis |
| Front Suspension | Hydraulic inverted telescopic forks |
| Rear Suspension | Single shock, preload adjustment |
| Front Brakes | Double disc |
| Rear Brakes | Single disc |
| Front Tire | 110/70-17 |
| Rear Tire | 150/70-17 |
| Dimensions |
|---|
| Overall Length | 2080 mm (81.89 inches) |
| Overall Width | 655 mm (25.79 inches) |
| Overall Height | 1090 mm (42.91 inches) |
| Seat Height | 795 mm (31.3 inches) |
| Wheelbase | 1435 mm (56.5 inches) |
| Dry Weight | 176.9 kg (390 lb) |
| Fuel Capacity | 17.03 litres (4.5 gallons) |
| Performance |
|---|
| Top Speed | - |
| Acceleration (dart, speedup) time | |
| 0-100 km/h | - |
| 0-60 mph | - |
| 1/4 mile | - |
| 60 to 140 km/h, highest gear | - |
