| Attribute | UM Xpeed 250i × | Puma Navona 250 × |
|---|---|---|
| General | ||
| Production from (year) | 2008 | 2010 |
| Make | UM | Puma |
| Model | UM Xpeed 250i | Puma Navona 250 |
| Category | Scooter | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | 4 | - |
| Fuel system | Injection | Carburettor |
| Displacement (cm³) | 249 | 249 |
| Power (kw) | 17.5 | 16.1 |
| Cooling system | Liquid | Air |
| Transmission type,final drive | Belt | Shaft drive (cardan) |
| Bore (mm) | 73 | - |
| Stroke (mm) | 56.6 | - |
| Gearbox | Automatic | Automatic |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) | - |
| Exhaust system | - | Euro 3 |
| Chassis | ||
| Front suspension | Telescopic fork | - |
| Rear suspension | Dual shock | - |
| Front brakes | - | Single disc |
| Rear brakes | - | Single disc |
| Front tyre | 120/70-13 | 130/70-12 |
| Rear tyre | 140/60-14 | 130/70-12 |
| Other | ||
| Starter | Electric | Electric |
| Color options |
|
|
| Dimensions | ||
| Dry weight (kg) | 164 | 140 |
| Power/weight ratio | 0.1063 | 0.115 |
| Overall height (mm) | 1,372 | 1,350 |
| Overall length (mm) | 2,108 | 2,200 |
| Overall width (mm) | 762 | 780 |
| Seat height (mm) | 759 | 760 |
| Performance | ||
| Top speed (km/h) | - | 120 |
| Fuel capacity (l) | 10.97 | - |