Suzuki GSF650 Service Manual

1B-10 Emission Control Devices:
Specifications
Service Data
B817H21207001
FI sensors
Tightening Torque Specifications
B817H21207002
Reference:
For the tightening torque of fastener not specified in this section, refer to “Tightening Torque List in Section 0C
(Page 0C-7)”.
Special Tools and Equipment
Recommended Service Material
B817H21208001
Special Tool
B817H21208002
Item Specification Note
HO2 sensor heater resistance Approx. 8 Ω at 23 °C (73 F°)
HO2 sensor output voltage
0.3 V and less at idle speed
0.6 V and more at 3 000 r/min
PAIR control solenoid valve resistance 18 – 22 Ω at 20 – 30 °C (68 – 86 °F)
Fastening part
Tightening torque
Note
N⋅mkgf-mlbf-ft
HO2 sensor 25 2.5 18.0 )(Page 1B-5)
PAIR reed valve cover bolt 11 1.1 8.0 )(Page 1B-6)
Material SUZUKI recommended product or Specification Note
Sealant SUZUKI BOND No.1215 or
equivalent
P/No.: 99000–31110 )(Page 1B-9)
Thread lock cement THREAD LOCK CEMENT SUPER
1322 or equivalent
P/No.: 99000–32110 )(Page 1B-6)
09900–25008
Multi-circuit tester set
)(Page 1B-8)

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