Suzuki GSF650 Service Manual

Fuel System: 1G-1
Engine
Fuel System
Precautions
Precautions for Fuel System
B817H21700001
WARNING
!
• Keep away from fire or spark.
• During disassembling, use care to minimize spillage of gasoline.
• Spilled gasoline should be wiped off immediately.
• Work in a well-ventilated area.
CAUTION
!
• To prevent the fuel system (fuel tank, fuel hose, etc.) from contamination with foreign particles, blind
all openings.
• After removing the throttle body, tape the cylinder intake section to prevent foreign particles from
entering.

Suzuki GSF650 Specifications

General

Displacement	656 cc
Bore x Stroke	65.5 mm x 48.7 mm
Compression Ratio	11.5:1
Fuel System	Fuel injection
Ignition	Electronic ignition (transistorized)
Starter	Electric
Transmission	6-speed, constant mesh
Final Drive	Chain
Front Suspension	Telescopic, coil spring, oil damped
Rear Suspension	Link type, coil spring, oil damped
Front Tire	120/70ZR17M/C (58W), tubeless
Rear Tire	160/60ZR17M/C (69W), tubeless
Overall Length	2, 130 mm
Rear Brakes	Disc brake
Fuel Tank Capacity	19.0 L
Wheelbase	1, 470 mm
Seat Height	790 mm
Ground Clearance	135 mm
Engine Type	4-stroke, liquid-cooled, DOHC, 4-cylinder