Comparison of Suzuki DR-Z400S 2021 and Yamaha YZ450F 2016 [S]ave
| Attribute |  Yamaha YZ450F 2016 × |  Suzuki DR-Z400S 2021 × |
|---|---|---|
| General | ||
| Production from (year) | 2016 | 2021 |
| Make | Yamaha | Suzuki |
| Model | Yamaha YZ450F | Suzuki DR-Z400S |
| Category | Cross / motocross | Enduro / offroad |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | 4 | 4 |
| Fuel system | Injection. Yamaha Fuel Injection (YFI), Keihin 44mm | Carburettor. Mikuni BSR36 |
| Engine details | Titanium-valves | - |
| Displacement (cm³) | 449.7 | 398 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 97 | 90 |
| Stroke (mm) | 60.8 | 62.6 |
| Gearbox | 5-speed | 5-speed |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) | Double Overhead Cams/Twin Cam (DOHC) |
| Driveline | - | Chain, RK520KZ0, 112 links |
| Ignition | TCI: Transistor Controlled Ignition | CDI |
| Clutch | Wet multi-disc | Wet, multiplate. Magnesium-alloy. |
| Lubrication system | Wet sump | Semi-dry sump |
| Compression | 12.5:1 | 11.3:1 |
| Chassis | ||
| Front suspension | KYB Speed-Sensitive System, inverted fork: fully adjustable | Telescopic, coil spring, oil damped, adjustable damping force |
| Rear suspension | Monoshock, adjustable preload and rebound damping | Link type, coil spring, oil damped, adjustable spring preload |
| Front brakes | Single disc. Hydraulic. | Single disc. Floating rotor, dual-piston calipe |
| Rear brakes | Single disc. Hydraulic. | Single disc. Single-piston |
| Diameter (mm) | 245 | 220 |
| Frame type | Aluminum Bilateral Beam frame | Chrome-moly steel tubes |
| Front tyre | 80/100-21 | 80/100-21 |
| Rear tyre | 120/80-19 | 120/90-18 |
| Seat | Long, two-tone, motocross-style seat | - |
| Wheels | - | Wire spoked. Blacked-out aluminum rims. |
| Front wheel travel (mm) | 310 | 287 |
| Rear wheel travel (mm) | 315 | 295 |
| Rake (fork angle) (degree) | 28 | - |
| Other | ||
| Starter | Electric | 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) | 1,481 | 1,485 |
| Kerb weight (kg) | 111.1 | 144 |
| Overall height (mm) | 1,290 | 1,230 |
| Overall length (mm) | 2,174 | 2,310 |
| Overall width (mm) | 826 | 875 |
| Seat height (mm) | 975 | 935 |
| Ground clearance (mm) | 335 | 300 |
| Performance | ||
| Fuel capacity (l) | 7.57 | 10 |
Help · Contact us · Disclaimer · Contributors · Developers · Donate