Comparison of Yamaha WR250F EnduroGP and Yamaha YZ250X 2018 [S]ave
| Attribute |  Yamaha YZ250X 2018 × |  Yamaha WR250F EnduroGP × |
|---|---|---|
| General | ||
| Production from (year) | 2018 | 2018 |
| Make | Yamaha | Yamaha |
| Model | Yamaha YZ250X | Yamaha WR250F EnduroGP |
| Category | Enduro / offroad | Enduro / offroad |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, four-stroke |
| Valves per cylinder | - | 4 |
| Fuel system | Injection. Keihin® PWK38S | Injection. Yamaha Fuel Injection (YFI) Keihin® 44mm |
| Engine details | Reed-valve inducted | - |
| Displacement (cm³) | 249 | 250 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 66.4 | 77 |
| Stroke (mm) | 72 | 53.6 |
| Gearbox | 5-speed | 6-speed |
| Fuel control | - | Double Overhead Cams/Twin Cam (DOHC) |
| Driveline | O-ring chain | O-ring chain |
| Ignition | - | CDI |
| Clutch | Wet multi-disc | Multiplate wet clutch |
| Lubrication system | - | Wet sump |
| Compression | 9.4:1 | 13.5:1 |
| Exhaust system | - | Titanium Akrapovi and #269; slip-on muffler |
| Chassis | ||
| Front suspension | KYB® Speed-Sensitive System inverted fork; fully adjustable | Upside-down telescopic fork |
| Rear suspension | KYB® single shock; fully adjustable | Swingarm, (link suspension) |
| Front brakes | Single disc. Hydraulic. | Single disc |
| Rear brakes | Single disc. Hydraulic. | Single disc |
| Diameter (mm) | 245 | 245 |
| Frame type | - | Aluminium, bilateral beam frame |
| Front tyre | 90/90-21 | 90/90-21 |
| Rear tyre | 110/100-18 | 130/90-18 |
| Wheels | Dunlop® AT81F tyres | - |
| Front wheel travel (mm) | 300 | 310 |
| Rear wheel travel (mm) | 315 | 318 |
| Trail (mm) | 122 | 114 |
| Rake (fork angle) (degree) | 27.7 | 26.1 |
| Other | ||
| Starter | Electric | Electric |
| Color options |
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|
| Dimensions | ||
| Wheelbase (mm) | 1,486 | 1,466 |
| Kerb weight (kg) | 229 | 118 |
| Overall height (mm) | 1,280 | 1,280 |
| Overall length (mm) | 2,184 | 2,165 |
| Overall width (mm) | 826 | 826 |
| Seat height (mm) | 970 | 965 |
| Ground clearance (mm) | 325 | 325 |
| Performance | ||
| Fuel capacity (l) | 7.57 | 7.5 |
| Oil capacity (l) | - | 1.1 |
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