| MODEL | SUZUKI DR-Z 400SM 2017 - 2018 |
| Year | 2017 - 2018 |
| Engine Type | Four-stroke, single cylinder, DOHC, 4 valve, liquid cooled |
| Displacement / Capacity | 398 cc / 24.3 cu in |
| Bore X Stroke | 90 x 62.6 mm |
| Compression Ratio | 11.3:1 |
| Cooling System | Liquid cooled |
| Max Power | 29.2 kW / 39.7 hp @ 8500 rpm (rear wheel 24.9 kW / 33.4 hp @ 8500 rpm) |
| Max Torque | 39 Nm / 3.98 kg-m / 28.8 lb-ft @ 6600 rpm |
| Ignition | Digital CDI |
| Induction | Mikuni BSR36 CV carburetor |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | Dry sump |
| Gear Box | 5 speed |
| Clutch | Wet, multiple discs, cable operated |
| Final Drive | Chain, #520 |
| CHASSIS SPECS | |
| Frame | Chrome-moly steel, single front down tube |
| Front Suspension | Telescopic, 49 mm, oil-damped, 11-way compression damping, adjustable spring preload |
| Rear Suspension | Link-type, fully adjustable spring preload, 26-way compression damping; 277 mm / 10.9 in wheel travel |
| Front Brakes | Single 310 mm floating disc, 2-piston caliper |
| Rear Brakes | Single 240 mm disc, 1-piston caliper |
| DIMENSION SPECS | |
| Overall Length | 2225 mm / 87.6 in |
| Overall Width | 855 mm / 33.7 in |
| Overall Height | 1230 mm / 48.4 in |
| Seat Height | 890 mm / 35.0 in |
| Wheelbase | 1460 mm / 57.5 in |
| Ground Clearance | 260 mm / 10.2 in |
| Dry Weight | 137 kg / 302 lb |
| Wet Weight | 146 kg / 321 lb |
| WHEEL SPECS | |
| Front Tyre | 120/70-17 |
| Rear Tyre | 140/70-17 |
| FUEL SYSTEM | |
| Fuel Capacity | 10 litres / 2.6 US gal / 2.2 Imp gal |
| Fuel Consumption | 5.5 L/100 km / 18.2 km/l / 42.8 US mpg / 51.4 Imp mpg |
| Top Speed | 145 km/h / 90 mph |
The 2017-18 street-legal supermoto version of the DR-Z400S, built for riders who want dirt-bike handling on paved roads. The page describes its inverted front fork, lightweight aluminium swingarm, magnesium covers, RK Excel rims and Renthal bar as its distinguishing parts. It keeps the 398 cc single and digital instrument cluster with on-road lighting.
