Suzuki GSF1250 Service Manual

Front Suspension: 2B-4
Front Fork Adjustment
B718H12206006
Turn the adjustment (1) to the desired position.
CAUTION
!
Adjust the left and right front forks to the
same setting.
STD position
3rd groove from top
Front Fork Disassembly and Assembly
B718H12206003
Refer to “Front Fork Removal and Installation (Page 2B-
2)”.
NOTE
The right and left front forks are installed
symmetrically and therefore the disassembly
procedure for one side is the same as that for
the other side.
Disassembly
1) Remove the front fork protector (1).
2) Remove the front fork cap bolt (3) from the outer
tube.
3) Remove the spring seat (2).
4) Remove the front fork cap bolt (3) with spring
adjuster by loosening the inner rod lock-nut (4).
5) Remove the spacer (5), washer (6) and spring (7).
6) Invert the fork and stroke it several times to drain out
fork oil.
7) Hold the fork inverted for a few minutes to drain oil.
[A]: Position 0 [C]: Position 5
[B]: Position 3 (STD)
1
I718H1220014-01
1
0
2
3
4
5
1
0
2
3
0
[A] [B] [C]
I718H1220015-01
1
I649G1220039-02
2 4 3
I649G1220040-02
5
6
7
I649G1220041-02
I649G1220012-02

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