The Suzuki DR-Z 400S is a four-stroke, single-cylinder motorcycle with a capacity of 398cc, produced between 2004-05. It has a liquid-cooled system, 11.3:1 compression ratio, Mikuni BSR36 carburetor for induction, and an electric start. The bike’s maximum power is 29.2 kW / 39.7 hp @ 8500 rpm and its maximum torque is 39 Nm / 3.98 kg-m / 28.8 lb-ft @ 6600 rpm. The DR-Z 400S is equipped with a five-speed transmission and a dry sump lubrication system. The suspension features telescopic forks in the front and link-type in the rear with fully adjustable spring preload and 26-way compression damping. The bike has a wheelbase of 1485mm / 58.5 in, a seat height of 935mm / 36.8 in, and a fuel capacity of 10 liters / 2.6 US gal / 2.2 Imp gal. It has a dry weight of 132 kg / 291 lbs and can reach a top speed of 152 km/h / 94 mph. The bike’s front brake is equipped with a single 250mm disc and a two-piston caliper while the rear brake has a single 220mm disc and a one-piston caliper. The DR-Z 400S has a standing quarter-mile time of 13.9 seconds and an average fuel consumption of 4.5 L/100 km / 21.9 km/L / 51.1 US mpg / 61.9 Imp mpg.
Technical specifications:
Make Model: Suzuki DR-Z 400S
| Year | 2004 – 05 |
|---|---|
| Engine | Four stroke, single cylinder, DOHC, 4 valve |
| Capacity | 398 cc / 24.3 cu-in |
| Bore x Stroke | 90 x 62.6 mm. |
| Cooling System | Liquid cooled |
| Compression Ratio | 11.3:1 |
| Induction | Mikuni BSR36 carburetor |
| Lubrication | Dry sump |
| Ignition | Digital CDI |
| Starting | Electric |
| Max Power | 29.2 kW / 39.7 hp @ 8500 rpm |
| Max Torque | 39 Nm / 3.98 kg-m / 28.8 lb-ft @ 6600 rpm |
| Clutch | Wet, multiple discs, cable operated |
| Transmission | 5 Speed |
| Final Drive | Chain, #520 |
| Front Suspension | Telescopic, 49 mm, oil-damped, 11-way compression damping, adjustable spring preload |
| Front Wheel Travel | 290 mm / 11.4 in |
| Rear Suspension | Link-type, fully adjustable spring preload, 26-way compression damping |
| Rear Wheel Travel | 295 mm / 11.6 in |
| Front Brakes | Single 250mm disc, 2 piston caliper |
| Rear Brakes | Single 220mm disc, 1 piston caliper |
| Front Tyre | 80/100-21 |
| Rear Tyre | 120/90-18 |
| Dimensions | Length 2310 mm / 90.9 in Width 875 mm / 34.4 in. Height 1230 mm / 48.4 in |
| Wheelbase | 1485 mm / 58.5 in |
| Seat Height | 935 mm / 36.8 in |
| Ground Clearance | 300 mm / 11.8 in |
| Dry Weight | 132 kg / 291 lbs |
| Fuel Capacity | 10 Litres / 2.6 US gal / 2.2 Imp gal |
| Consumption Average | 4.5 L/100 km / 21.9 km/l / 51.1 US mpg / 61.9 Imp mpg |
| Standing 1/4 Mile | 13.9 sec |
| Top Speed | 152 km/h / 94 mph |
