Attribute | Honda CR 250 R 1995 × | Yamaha WR250R 2012 × |
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General | ||
Production from (year) | 1995 | 2012 |
Make | Honda | Yamaha |
Model | Honda CR 250 R | Yamaha WR250R |
Category | Cross / motocross | Enduro / offroad |
Engine and transmission | ||
Engine type | Single cylinder, two-stroke | Single cylinder, four-stroke |
Valves per cylinder | 2 | 4 |
Fuel system | Carburettor. Keihin 38mm Flatside PWK Carburator | Injection |
Engine details | - | Two titanium intake valves and two steel exhausts, forged piston and plated cylinder for outstanding durability. |
Displacement (cm³) | 250 | 250 |
Power (kw) | 43.1 | - |
Max RPM (rpm) | 8,500 | 10,000 |
Fuel consumption (l/100km) | - | 3.31 |
Cooling system | Liquid | Liquid |
Transmission type,final drive | Chain | Chain |
Torque (Nm) | 51 | - |
Bore (mm) | 66.4 | 77 |
Stroke (mm) | 72 | 53.6 |
Gearbox | 5-speed | 6-speed |
Greenhouse gases | - | 76.8 CO2 g/km. (CO2 - Carbon dioxide emission) |
Fuel control | - | Double Overhead Cams/Twin Cam (DOHC) |
Ignition | CDI | Direct ignition coil |
Clutch | Wet Multiple Plate | Wet, multiplate |
Lubrication system | - | Wet sump |
Compression | 8.5:1 | 11.8:1 |
Exhaust system | single 2 stroke chamber with Aluminum sliencer | - |
Chassis | ||
Front suspension | Kayaba inverted forks | Inverted fork |
Rear suspension | Pro LInk showa single shock | Single shock |
Front brakes | Single disc. 2 piston calliper | Single disc |
Rear brakes | Single disc. single piston | Single disc |
Diameter (mm) | 240 | 230 |
Frame type | Crome MOlly | - |
Front tyre | 80/100-12 | 80/100-21 |
Rear tyre | 110/90-19 | 120/80-18 |
Front wheel travel (mm) | 315 | 269 |
Rear wheel travel (mm) | 320 | 269 |
Trail (mm) | 107 | - |
Rake (fork angle) (degree) | 26.5 | - |
Other | ||
Starter | Kick | Electric |
Color options |
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Dimensions | ||
Wheelbase (mm) | 1,482 | 1,420 |
Kerb weight (kg) | - | 135.2 |
Dry weight (kg) | 96 | - |
Power/weight ratio | 0.4471 | - |
Overall height (mm) | 1,263 | 1,229 |
Overall length (mm) | 2,173 | 2,174 |
Overall width (mm) | 823 | 810 |
Seat height (mm) | 952 | 930 |
Ground clearance (mm) | 345 | 295 |
Performance | ||
Top speed (km/h) | 140 | - |
Fuel capacity (l) | 10 | 7.19 |