Comparison of Suzuki DR-Z400S 2021 and Yamaha WR250R 2009 [S]ave
| Attribute |  Suzuki DR-Z400S 2021 × |  Yamaha WR250R 2009 × |
|---|---|---|
| General | ||
| Production from (year) | 2021 | 2009 |
| Make | Suzuki | Yamaha |
| Model | Suzuki DR-Z400S | Yamaha WR250R |
| 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. Mikuni BSR36 | Injection |
| Displacement (cm³) | 398 | 250 |
| Fuel consumption (l/100km) | - | 3.31 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 90 | 77 |
| Stroke (mm) | 62.6 | 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) | Double Overhead Cams/Twin Cam (DOHC) |
| Driveline | Chain, RK520KZ0, 112 links | - |
| Ignition | CDI | Direct ignition coil |
| Clutch | Wet, multiplate. Magnesium-alloy. | - |
| Lubrication system | Semi-dry sump | - |
| Compression | 11.3:1 | 11.8:1 |
| Chassis | ||
| Front suspension | Telescopic, coil spring, oil damped, adjustable damping force | Inverted fork |
| Rear suspension | Link type, coil spring, oil damped, adjustable spring preload | Single shock |
| Front brakes | Single disc. Floating rotor, dual-piston calipe | Single disc |
| Rear brakes | Single disc. Single-piston | Single disc |
| Diameter (mm) | 220 | 230 |
| Frame type | Chrome-moly steel tubes | - |
| Front tyre | 80/100-21 | 80/70-21 |
| Rear tyre | 120/90-18 | 120/80-18 |
| Wheels | Wire spoked. Blacked-out aluminum rims. | - |
| Front wheel travel (mm) | 287 | 269 |
| Rear wheel travel (mm) | 295 | 269 |
| Other | ||
| Starter | Electric | - |
| Color options |
|
|
| Light | 60/55-watt H4 halogen headlight | - |
| Instruments | Digital instrument cluster with speedometer, odometer, and twin-trip meters with addition/subtraction capability, clock | - |
| Dimensions | ||
| Wheelbase (mm) | 1,485 | 1,420 |
| Kerb weight (kg) | 144 | 133.8 |
| Overall height (mm) | 1,230 | 1,229 |
| Overall length (mm) | 2,310 | 2,174 |
| Overall width (mm) | 875 | 810 |
| Seat height (mm) | 935 | 930 |
| Ground clearance (mm) | 300 | 300 |
| Performance | ||
| Fuel capacity (l) | 10 | 7.57 |
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