| Attribute | Yamaha WR125 X 2015 × | Yamaha WR125 X 2014 × |
|---|---|---|
| General | ||
| Production from (year) | 2015 | 2014 |
| Make | Yamaha | Yamaha |
| Model | Yamaha WR125 X | Yamaha WR125 X |
| Category | Super motard | Super motard |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | 4 | 4 |
| Fuel system | Injection | Injection. EFI |
| Engine details | Forward-inclined cylinder | Forward-inclined single cylinder |
| Displacement (cm³) | 124.7 | 124.7 |
| Power (kw) | 10.9 | 10.9 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | Chain |
| Torque (Nm) | 12.2 | 12.2 |
| Bore (mm) | 52 | 52 |
| Stroke (mm) | 58.6 | 58.6 |
| Gearbox | 6-speed | 6-speed |
| Fuel control | Single Overhead Cams (SOHC) | Single Overhead Cams (SOHC) |
| Ignition | TCI | TCI (digital) |
| Clutch | Wet, multipate | Wet, multipate |
| Lubrication system | Wet sump | Wet sump |
| Compression | 11.2:1 | 11.2:1 |
| Chassis | ||
| Front suspension | Telescopic forks | Telescopic forks |
| Rear suspension | Swingarm, link suspension, monoshock | Swingarm, link suspension, monoshock |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Diameter (mm) | 220 | 220 |
| Frame type | Steel double cradle | Steel double cradle |
| Front tyre | 110/70-17 | 110/70-17 |
| Rear tyre | 140/70-17 | 140/70-17 |
| Front wheel travel (mm) | 210 | 210 |
| Rear wheel travel (mm) | 230 | 230 |
| Trail (mm) | 76 | 79 |
| Rake (fork angle) (degree) | 25.5 | 25 |
| Other | ||
| Starter | Electric | Electric |
| Color options |
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| Dimensions | ||
| Wheelbase (mm) | 1,430 | 1,430 |
| Kerb weight (kg) | 137 | 137 |
| Overall length (mm) | 2,095 | 2,095 |
| Seat height (mm) | 920 | 920 |
| Ground clearance (mm) | 255 | 255 |
| Performance | ||
| Fuel capacity (l) | 8.5 | 8.5 |
| Oil capacity (l) | 1.2 | 1.2 |