| Attribute | Yamaha Versity 300 2004 × | UM Xpeed-250i × |
|---|---|---|
| General | ||
| Production from (year) | 2004 | 2009 |
| Make | Yamaha | UM |
| Model | Yamaha Versity 300 | UM Xpeed-250i |
| Category | Scooter | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | - | 4 |
| Fuel system | - | Injection |
| Displacement (cm³) | 264 | 249 |
| Power (kw) | 11.1 | 17.5 |
| Cooling system | - | Liquid |
| Transmission type,final drive | - | Belt |
| Torque (Nm) | 21.6 | - |
| Bore (mm) | 71 | 73 |
| Stroke (mm) | 66.8 | 56.6 |
| Gearbox | Automatic | Automatic |
| Fuel control | - | Double Overhead Cams/Twin Cam (DOHC) |
| Compression | 10.0:1 | 11.8:1 |
| Chassis | ||
| Front suspension | Telescopic fork | Telescopic fork |
| Rear suspension | Unit swing | Dual shock |
| Front brakes | Single disc | Double disc |
| Rear brakes | Single disc | Single disc |
| Diameter (mm) | 240 | 220 |
| Front tyre | 120/80-14 | 120/70-13 |
| Rear tyre | 150/70-14 | 140/60-14 |
| Other | ||
| Starter | - | Electric |
| Color options | - |
|
| Dimensions | ||
| Wheelbase (mm) | 1,565 | 1,448 |
| Dry weight (kg) | 164 | 164 |
| Power/weight ratio | 0.0677 | 0.1063 |
| Overall height (mm) | 1,469 | 1,372 |
| Overall length (mm) | 2,037 | 2,108 |
| Overall width (mm) | 969 | 762 |
| Seat height (mm) | 822 | 759 |
| Performance | ||
| Fuel capacity (l) | 11.7 | 10.97 |