Suzuki DR-Z400S 2001 User Manual

COOLING SYSTEM 5-9
INSPECTION
Check the operating temperature of the cooling fan thermoswitch.
Connect the multi circuit tester to the cooling fan thermoswitch.
Place the cooling fan thermoswitch into a container of oil.
Heat the oil and check the temperature on the thermometer
when the cooling fan thermoswitch is operated.
09900-25008: Multi circuit tester set
Cooling fan thermoswitch specification:
OFF
→→
→→
→ ON: Approximately 96°C (205°F)
ON
→→
→→
→ OFF: Approximately 91°C (196°F)
INSTALLATION
Install the cooling fan thermoswitch in the reverse order of re-
moval. Pay attention to the following points:
Apply SUZUKI SUPER GREASE “A” to the O-ring.
For USA
99000-25030: SUZUKI SUPER GREASE “A”
For the other countries
99000-25010: SUZUKI SUPER GREASE “A”
Tighten the cooling fan thermoswitch to the specified torque.
Cooling fan thermoswitch: 13 N·m (1.3 kgf-m, 9.5 lb-ft)
Take special care when handling the cooling fan
thermoswitch. Do not subject it to strong blows or
allow it to be dropped.
Replace the removed O-ring with a new one.
After installing the cooling fan thermoswitch, be sure to add
engine coolant. (
2-15)
Oil

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