| Attribute | Honda CBR125R 2018 × | Yamaha XT125X 2009 × |
|---|---|---|
| General | ||
| Production from (year) | 2018 | 2009 |
| Make | Honda | Yamaha |
| Model | Honda CBR125R | Yamaha XT125X |
| Category | Sport | Super motard |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | 2 | - |
| Fuel system | Injection. PGM-FI electronic fuel injection | Carburettor |
| Displacement (cm³) | 124.7 | 124 |
| Power (kw) | 9.6 | 7.1 |
| Cooling system | Liquid | Air |
| Transmission type,final drive | Chain | - |
| Torque (Nm) | 10.4 | 10.1 |
| Bore (mm) | 58 | 54 |
| Stroke (mm) | 47.2 | 54 |
| Gearbox | 6-speed | 5-speed |
| Fuel control | Single Overhead Cams (SOHC) | Single Overhead Cams (SOHC) |
| Driveline | O-ring sealed chain | - |
| Ignition | - | CDI |
| Clutch | Wet, multiplate with coil springs | Wet, multiple disc |
| Lubrication system | - | Wet sump |
| Compression | 11.0:1 | 10.0:1 |
| Chassis | ||
| Front suspension | 31mm telescopic form | Telescopic forks |
| Rear suspension | Monoshock damper | Swingarm |
| Front brakes | Double disc. Hydraulic. Two-piston calipers. | Single disc |
| Rear brakes | Single disc. Hydraulic. Single-piston caliper. | Single disc |
| Diameter (mm) | 220 | 220 |
| Frame type | Pentagonal, steel twin-spar | - |
| Front tyre | 100/80-17 | 100/80-S17 |
| Rear tyre | 130/70-17 | 130/70-S17 |
| Seat | Two-person seat | - |
| Wheels | Brakes Front | - |
| Front wheel travel (mm) | 120 | 175 |
| Rear wheel travel (mm) | 126 | 190 |
| Trail (mm) | 90 | 78 |
| Rake (fork angle) (degree) | 35 | - |
| Other | ||
| Starter | Electric | Electric & kick |
| Color options |
| - |
| Dimensions | ||
| Wheelbase (mm) | 1,310 | 1,335 |
| Kerb weight (kg) | 137 | 120 |
| Overall length (mm) | 2,026 | 2,050 |
| Overall width (mm) | 765 | 800 |
| Seat height (mm) | 795 | 860 |
| Ground clearance (mm) | 185 | 190 |
| Performance | ||
| Reserve fuel capacity (l) | 2.5 | - |
| Fuel capacity (l) | 13 | 9 |
| Oil capacity (l) | 1 | 1.2 |