Suzuki DR-Z400S 2001 User Manual

FUEL AND LUBRICATION SYSTEM 4-3
FUEL VALVE
REMOVAL AND INSPECTION
Remove the fuel tank. ( 4-2)
Drain the fuel completely.
Remove the fuel valve.
Gasoline is highly flammable and explosive.
Keep heat, sparks, and flames away from gasoline.
Replace the removed O-ring with a new one to pre-
vent fuel leakage.
Tighten the fuel valve mounting bolts to the specified torque.
Fuel valve mounting bolt: 4.4 N·m (0.44 kgf-m, 3.2 lb-ft)
FUEL STRAINER
If the fuel strainer is dirty with sediment or rust, fuel will not flow
smoothly and loss in engine power may result. Clean the fuel
strainer with compressed air.
REMOUNTING
Remount the fuel valve in the reverse order of removal.

Suzuki DR-Z400S 2001 Specifications

General

Bore x Stroke	90.0 mm x 62.6 mm
Compression Ratio	11.3:1
Ignition	Electronic ignition (CDI)
Transmission	5-speed constant mesh
Final Drive	Chain
Front Suspension	Telescopic, coil spring, oil damped
Rear Suspension	Link type, coil spring, oil damped
Front Tire	80/100-21
Rear Tire	120/90-18
Seat Height	935 mm (36.8 in)
Engine Type	398cc, 4-stroke, liquid-cooled, DOHC
Front Brakes	Single hydraulic disc
Rear Brakes	Single hydraulic disc
Ground Clearance	300 mm (11.8 in.)
Wheelbase	1, 485 mm (58.5 in)
Fuel Tank Capacity	10.0 L (2.6 US gal.)
Fuel System	Mikuni BSR36, single carburetor