Comparison of Honda CRF 450 X 2008 and Yamaha WR450F Rally 2015 [S]ave
| Attribute |  Honda CRF 450 X 2008 × |  Yamaha WR450F Rally 2015 × |
|---|---|---|
| General | ||
| Production from (year) | 2008 | 2015 |
| Make | Honda | Yamaha |
| Model | Honda CRF 450 X | Yamaha WR450F Rally |
| Category | Enduro / offroad | Enduro / offroad |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | - | 4 |
| Fuel system | Carburettor. 40.0mm Keihin© flat-slide | Injection |
| Engine details | - | Titanium valves |
| Displacement (cm³) | 449 | 449 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 96 | 95 |
| Stroke (mm) | 62.1 | 63.4 |
| Gearbox | 5-speed | 5-speed |
| Fuel control | Single Overhead Cams (SOHC) | Double Overhead Cams/Twin Cam (DOHC) |
| Ignition | CD | TCI |
| Lubrication system | - | Dry sump |
| Compression | 12.0:1 | 12.3:1 |
| Chassis | ||
| Front suspension | 47.0mm inverted Showa® | Kayaba front fork |
| Rear suspension | Pro-Link® | Kayaba rear shock |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Frame type | - | Aluminium Bilateral Beam |
| Front tyre | 80/0-21 | 80/100-21 |
| Rear tyre | 110/90-18 | 120/90-18 |
| Front wheel travel (mm) | 406 | 300 |
| Rear wheel travel (mm) | 330 | 295 |
| Trail (mm) | 115 | 115 |
| Rake (fork angle) (degree) | 27.1 | 27 |
| Other | ||
| Starter | - | Electric |
| Color options |
|
|
| Dimensions | ||
| Wheelbase (mm) | 1,478 | 1,466 |
| Dry weight (kg) | 122 | - |
| Seat height (mm) | 963 | 960 |
| Ground clearance (mm) | 345 | 335 |
| Performance | ||
| Fuel capacity (l) | 7.19 | 35 |
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