Suzuki DR-Z400S 2001 User Manual

COOLING SYSTEM 5-1
COOLING SYSTEM
5
CONTENTS
COOLING SYSTEM ........................................................................................ 5- 2
DESCRIPTION ............................................................................................ 5- 2
CONSTRUCTION ........................................................................................ 5- 3
ENGINE COOLANT ........................................................................................ 5- 4
RADIATOR AND COOLING FAN .................................................................... 5- 5
INSPECTION ............................................................................................... 5- 5
REMOVAL ................................................................................................... 5- 6
REMOUNTING ............................................................................................ 5- 7
COOLING FAN THERMOSWITCH ................................................................... 5- 8
REMOVAL .................................................................................................... 5- 8
INSPECTION ................................................................................................ 5- 9
INSTALLATION ............................................................................................ 5- 9
ENGINE COOLANT TEMPERATURE THERMOSWITCH ............................... 5-10
REMOVAL .................................................................................................... 5-10
INSPECTION ................................................................................................ 5-10
INSTALLATION ............................................................................................ 5-10
THERMOSTAT .................................................................................................. 5-11
REMOVAL .................................................................................................... 5-11
INSPECTION ................................................................................................ 5-11
INSTALLATION ............................................................................................ 5-12
WATER PUMP .................................................................................................. 5-13
REMOVAL AND DISASSEMBLY ................................................................. 5-13
INSPECTION ................................................................................................ 5-14
REASSEMBLY ............................................................................................. 5-14

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