Suzuki GSF1250 Service Manual

Clutch: 5C-10
Clutch Master Cylinder Parts Inspection
B718H15306010
Refer to “Clutch Master Cylinder / Clutch Lever
Disassembly and Assembly (Page 5C-8)”.
Master Cylinder
Inspect the master cylinder bore for any scratches or
other damage.
Piston
Inspect the piston surface for any scratches or other
damage.
Rubber Parts
Inspect the primary cup, secondary cup and dust boot
for wear or damage.
Clutch Release Cylinder / Push Rod Removal
and Installation
B718H15306011
Removal
1) Drain clutch fluid. Refer to “Clutch Fluid
Replacement (Page 5C-4)”.
2) Remove the engine sprocket outer cover. Refer to
“Engine Sprocket Removal and Installation in
Section 3A (Page 3A-2)”.
3) Disconnect the clutch hose (1) by removing the
union bolt (2).
4) Remove the clutch release cylinder (3).
5) Remove the dowel pins and push rod (4).
Installation
Install the clutch release cylinder in the reverse order of
removal. Pay attention to the following points:
CAUTION
!
The seal washers should be replaced with the
new ones to prevent fluid leakage.
• Apply a small quantity of SUZUKI SUPER GREASE
“A” to the push rod.
: Grease 99000–25010 (SUZUKI SUPER
GREASE A or equivalent)
• Install the clutch hose as shown in the clutch hose
routing diagram. Refer to “Clutch Hose Routing
Diagram (Page 5C-2)”.
• Bleed air from the clutch system. Refer to “Air
Bleeding from Clutch Fluid Circuit (Page 5C-4)”.
I649G1530020-02
I649G1530021-02
1
3
2
I718H1530070-01
4
I718H1530023-01
I718H1530024-01

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