| Attribute | Kasinski Comet 250 EFI × | UM V2S-250R 2009 × |
|---|---|---|
| General | ||
| Production from (year) | 2010 | 2009 |
| Make | Kasinski | UM |
| Model | Kasinski Comet 250 EFI | UM V2S-250R |
| Category | Naked bike | Sport |
| Engine and transmission | ||
| Engine type | V2, four-stroke | V2, four-stroke |
| Valves per cylinder | 4 | 4 |
| Fuel system | Injection | Carburettor. 2 x Mikuni, 22 mm |
| Displacement (cm³) | 249 | 249 |
| Power (kw) | 20.3 | - |
| Cooling system | Oil & air | Oil & air |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | - | 57 |
| Stroke (mm) | - | 48.8 |
| Gearbox | 5-speed | 6-speed |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) | Double Overhead Cams/Twin Cam (DOHC) |
| Ignition | - | CDI |
| Clutch | Wet Multi-Plate | Multi plate, wet manual clutch |
| Compression | - | 10.4:1 |
| Chassis | ||
| Front suspension | Telescopic fork | Hydraulic inverted telescopic forks |
| Rear suspension | Swing Arm. Monoshock. | Single shock, preload adjustment |
| Front brakes | Double disc | Double disc |
| Rear brakes | Single disc | Single disc |
| Frame type | - | Perimeter frame chassis |
| Front tyre | 110/70-17 | 110/70-17 |
| Rear tyre | 150/70-17 | 150/70-17 |
| Other | ||
| Starter | Electric | Electric |
| Color options |
|
|
| Dimensions | ||
| Wheelbase (mm) | 1,445 | 1,435 |
| Dry weight (kg) | 160 | 176 |
| Power/weight ratio | 0.1269 | - |
| Overall height (mm) | 1,120 | 1,090 |
| Overall length (mm) | 2,080 | 2,080 |
| Overall width (mm) | 760 | 655 |
| Seat height (mm) | 795 | 795 |
| Performance | ||
| Fuel capacity (l) | 17 | 17.03 |