| Attribute | Yamaha Vity 125 × | Yamaha C3 2007 × |
|---|---|---|
| General | ||
| Production from (year) | 2008 | 2007 |
| Make | Yamaha | Yamaha |
| Model | Yamaha Vity 125 | Yamaha C3 |
| Category | Scooter | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Fuel system | Injection. Electronic Fuel Injection | Injection. Mikuni, 19mm throttle body |
| Displacement (cm³) | 125 | 49 |
| Power (kw) | 6.3 | - |
| Cooling system | Air | Liquid |
| Transmission type,final drive | Chain | Belt |
| Torque (Nm) | 9.2 | - |
| Bore (mm) | 51.5 | 38 |
| Stroke (mm) | 60 | 43.5 |
| Gearbox | - | Automatic |
| Fuel control | Single Overhead Cams (SOHC) | Single Overhead Cams (SOHC) |
| Ignition | TCI | TCI |
| Clutch | Wet, multiple-disc automatic | - |
| Lubrication system | Wet sump | - |
| Compression | 9.5:1 | 12.0:1 |
| Chassis | ||
| Front suspension | Telescopic fork | Telescopic fork |
| Rear suspension | Unit swing | Unit swing |
| Front brakes | Single disc | Expanding brake (drum brake) |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Diameter (mm) | 110 | 110 |
| Frame type | - | - |
| Front tyre | 100/90-10 | 120/90-10 |
| Rear tyre | 100/90-10 | 120/90-10 |
| Front wheel travel (mm) | 110 | 58 |
| Rear wheel travel (mm) | 95 | 56 |
| Other | ||
| Starter | Electric | Electric |
| Dimensions | ||
| Wheelbase (mm) | 1,250 | 1,280 |
| Dry weight (kg) | 106 | 84 |
| Power/weight ratio | 0.0594 | - |
| Overall height (mm) | 1,045 | 1,044 |
| Overall length (mm) | 1,860 | 1,905 |
| Overall width (mm) | 670 | 686 |
| Seat height (mm) | 730 | 737 |
| Ground clearance (mm) | 95 | 114 |
| Performance | ||
| Fuel capacity (l) | 5.5 | 4.54 |