Suzuki GSF1250 Service Manual

Table of Contents 9- i
9
Section 9
CONTENTS
Body and Accessories
Precautions .................................................9-1
Precautions............................................................. 9-1
Precautions for Electrical System ......................... 9-1
Component Location ............................................. 9-1
Electrical Components Location ........................... 9-1
Wiring Systems........................................ 9A-1
Schematic and Routing Diagram........................9A-1
Wiring Diagram (GSF1250)................................. 9A-1
Wiring Diagram (GSF1250S) ..............................9A-3
Wiring Diagram (GSF1250A) ..............................9A-5
Wiring Diagram (GSF1250SA)............................ 9A-6
Wiring Harness Routing Diagram........................ 9A-8
Specifications.....................................................9A-11
Service Data ..................................................... 9A-11
Tightening Torque Specifications......................9A-11
Lighting Systems..................................... 9B-1
Repair Instructions ..............................................9B-1
Headlight Components ....................................... 9B-1
Headlight Removal and Installation .................... 9B-2
Headlight Bulb Replacement .............................. 9B-3
Headlight Beam Adjustment ...............................9B-5
Rear Combination Light Components.................9B-5
Rear Combination Light Construction ................. 9B-6
Rear Combination Light Removal and
Installation......................................................... 9B-6
Brake Light Bulb / Taillight Bulb Replacement ....9B-7
License Plate Light Components ........................ 9B-7
License Plate Light Removal and Installation ..... 9B-8
License Plate Light Bulb Replacement ............... 9B-8
Turn Signal Light Components ........................... 9B-9
Front Turn Signal Light Removal and
Installation......................................................... 9B-9
Rear Turn Signal Light Removal and
Installation....................................................... 9B-10
Turn Signal Light Bulb Replacement ................9B-10
Reflex Refractor Construction ...........................9B-10
Turn Signal / Side-stand Relay Inspection ........9B-11
Turn Signal / Side-stand Relay Removal and
Installation....................................................... 9B-11
Hazard Switch Inspection ................................. 9B-11
Turn Signal Switch Inspection...........................9B-11
Passing Light Switch Inspection ....................... 9B-12
Dimmer Switch Inspection................................. 9B-12
Specifications.....................................................9B-13
Service Data......................................................9B-13
Tightening Torque Specifications......................9B-13
Special Tools and Equipment ...........................9B-13
Special Tool ......................................................9B-13
Combination Meter / Fuel Meter / Horn.. 9C-1
General Description .............................................9C-1
Combination Meter System Description..............9C-1
Repair Instructions ..............................................9C-2
Combination Meter Components ........................9C-2
Combination Meter Removal and Installation .....9C-4
Combination Meter Disassembly and
Assembly...........................................................9C-4
Combination Meter Inspection ............................9C-5
Engine Coolant Temperature Indicator Light
Inspection..........................................................9C-5
Engine Coolant Temperature Removal and
Installation .........................................................9C-6
Fuel Level Indicator Inspection ...........................9C-6
Fuel Level Indicator Switch (Thermistor)
Inspection..........................................................9C-7
Fuel Level Gauge Inspection ..............................9C-8
Speedometer Inspection .....................................9C-8
Speed Sensor Removal and Installation .............9C-8
Speed Sensor Inspection ....................................9C-9
Oil Pressure Indicator Inspection ........................9C-9
Oil Pressure Switch Removal and Installation ..9C-10
Ignition Switch Inspection..................................9C-10
Ignition Switch Removal and Installation...........9C-10
Horn Inspection .................................................9C-10
Horn Removal and Installation ..........................9C-11
Specifications.....................................................9C-12
Service Data......................................................9C-12
Tightening Torque Specifications......................9C-12
Special Tools and Equipment ...........................9C-12
Special Tool ......................................................9C-12
Exterior Parts ........................................... 9D-1
Schematic and Routing Diagram........................9D-1
Seat Lock Cable Routing Diagram......................9D-1
Repair Instructions ..............................................9D-2
Exterior Parts Construction .................................9D-2
Front Fender Construction ..................................9D-4
Frame Cover Cushion Construction....................9D-4

Suzuki GSF1250 Specifications

General

Displacement	1255 cc
Bore x Stroke	79.0 mm x 64.0 mm
Compression Ratio	10.5:1
Fuel System	Fuel injection
Transmission	6-speed, constant mesh
Front Suspension	Telescopic, coil spring, oil damped
Rear Suspension	Link type, coil spring, oil damped
Front Brakes	Dual hydraulic disc
Rear Brakes	Single hydraulic disc
Front Tire	120/70ZR17M/C (58W), tubeless
Rear Tire	180/55ZR17M/C (73W), tubeless
Overall Length	2130 mm
Overall Width	790 mm
Seat Height	805 mm
Wheelbase	1485 mm
Fuel Tank Capacity	19.0 L
Starter	Electric
Final Drive	Chain
Ignition	Electronic ignition (transistorized)
Engine Type	4-stroke, liquid-cooled, DOHC
Ground Clearance	135 mm