| MODEL | SUZUKI DR-Z 400SM 2011 - 2012 |
| Year | 2011 - 2012 |
| 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) |
| 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 |
| 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 | — |
| 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 |
A supermoto version of the DR-Z400S dual-sport for 2011-12, swapping off-road tyres for 17-inch street tyres. It keeps the lightweight narrow chassis, an RM-derived inverted front fork and a fully adjustable rear shock. Reviewers liked the strong front brake and light weight but found the seat narrow and uncomfortable.
