| Attribute | Yamaha WR250F 2020 × | Honda CRF250X 2018 × |
|---|---|---|
| General | ||
| Production from (year) | 2020 | 2018 |
| Make | Yamaha | Honda |
| Model | Yamaha WR250F | Honda CRF250X |
| Category | Enduro / offroad | Enduro / offroad |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | 4 | 4 |
| Fuel system | Injection. Mikuni Fuel Injection (YFI) Keihin® 44mm | Carburettor. Keihin® 37mm flat-slide carburetor with Throttle Position Sensor (TPS) |
| Engine details | - | 31mm intake valve, 26mm exhaust valve |
| Displacement (cm³) | 250 | 249 |
| Power (kw) | - | 21.4 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | Chain |
| Torque (Nm) | - | 24.2 |
| Bore (mm) | 77 | 78 |
| Stroke (mm) | 53.6 | 52.2 |
| Gearbox | 6-speed | 5-speed |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) | Single Overhead Cams (SOHC) |
| Emission details | - | Meets current California Air Resource Board (CARB) and EPA off-road emissions standards. |
| Driveline | O-ring chain | #520 T-ring-sealed chain; 14T/53T |
| Ignition | CDI | CD with electronic advance and lighting coil |
| Clutch | Multiplate wet clutch | - |
| Lubrication system | Wet sump | Twin-sump lubrication |
| Compression | 13.8:1 | 12.9:1 |
| Chassis | ||
| Front suspension | KYB® spring-type fork with speed sensitive damping; fully adjustable | 47mm inverted Showa® cartridge fork with 16-position rebound- and 16-position compression-damping adjustability; 12.4-inches travel |
| Rear suspension | KYB® single shock; fully adjustable | Pro-Link® Showa® single shock with spring-preload, 17-position rebound-damping adjustability |
| Front brakes | Single disc. Hydraulic. | Single disc. Two-piston calipers. |
| Rear brakes | Single disc. Hydraulic. | Single disc |
| Diameter (mm) | 245 | 240 |
| Frame type | Aluminium, bilateral beam frame | Semi-double cradle, aluminium twin-spar |
| Front tyre | 80/100-21 | 80/100-21 |
| Rear tyre | 110/100-18 | 100/100-18 |
| Wheels | Dunlop® MX3S® tyres | Aluminium rim/wire spoke |
| Front wheel travel (mm) | 310 | 315 |
| Rear wheel travel (mm) | 318 | 312 |
| Trail (mm) | 117 | 118 |
| Rake (fork angle) (degree) | 27.2 | 27.5 |
| Other | ||
| Starter | Electric | Electric & kick |
| Color options |
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| Dimensions | ||
| Wheelbase (mm) | 1,481 | 1,481 |
| Kerb weight (kg) | 115.2 | 115.2 |
| Overall height (mm) | 1,270 | 1,261 |
| Overall length (mm) | 2,174 | 2,174 |
| Overall width (mm) | 826 | 827 |
| Seat height (mm) | 965 | 958 |
| Ground clearance (mm) | 325 | 345 |
| Performance | ||
| Fuel capacity (l) | 8.33 | 7.19 |
| Oil capacity (l) | 1.1 | - |