Suzuki GSF1250 Service Manual

5C-7 Clutch:
Clutch Master Cylinder Assembly Removal and
Installation
B718H15306008
Removal
1) Drain clutch fluid. Refer to “Clutch Fluid
Replacement (Page 5C-4)”.
2) Disconnect the clutch lever position switch lead
wires (1).
3) Place a rag under the clutch hose union bolt (2) on
the master cylinder to catch any spilt brake fluid.
4) Remove the clutch hose union bolt (2) and
disconnect the clutch hose.
5) Remove the left rear view mirror. (GSF1250/A)
6) Remove the master cylinder assembly.
Installation
Install the clutch master cylinder in the reverse order of
removal. Pay attention to the following points:
• When installing the master cylinder (1) onto the
handlebars (2), align the master cylinder holder’s
mating surface “A” with the punch mark “B” on the
handlebars (2) and tighten the upper holder bolt first.
Refer to “Handlebar Construction in Section 6B
(Page 6B-2)”.
Tightening torque
Clutch master cylinder holder bolt (a): 10 N·m (
1.0 kgf-m, 7.0 lb-ft)
1
I718H1530017-01
2
I718H1530018-01
I718H1530019-01
“C”: “UP” mark “a”: Clearance
(a)
1
2
“A”
“B”
I718H1530020-01
(a)
(a)
“C”
1
2
“A”
“B”
“a”
I718H1530073-01

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