Suzuki 2005 GSF1200 User Manual

1D-32 Engine Mechanical:
6) Install the valve spring retainer, press down the
springs using the valve lifter and then install the
cotter halves on to the stem end. Then, release the
valve lifter to allow the cotter (5) to wedge between
the retainer and the valve stem. Be sure that the
rounded lip “E” of the cotter fits snugly into the
groove “F” in the stem end.
CAUTION
!
Be sure to install all of the parts in their
original positions.
Special tool
(A): 09916–14510 (Valve spring
compressor)
(B): 09916–14910 (Valve lifter attachment)
(C): 09916–84511 (Tweezers)
7) Apply engine oil to the rocker arm shaft sufficiently.
8) Install the rocker arms (6), springs (7) and rocker
arm shaft.
9) Tighten the rocker arm shaft set bolt (8) and cylinder
head plug (9) to the specified torque.
Tightening torque
Rocker arm shaft set bolt (a): 9 N·m (0.9 kgf-m,
6.5 lb-ft)
Cylinder head plug (b): 28 N·m (2.8 kgf-m, 20.0
lb-ft)
10) Apply SUZUKI SUPER GREASE “A” to the O-ring of
the intake pipe.
CAUTION
!
Use new O-rings to prevent the joints from
sucking air.
: Grease 99000–25010 (SUZUKI SUPER
GREASE A or equivalent)
5
“E”
“F”
I649G1140224-01
(A)
(B)
(C)
I649G1140225-02
6
7
I649G1140226-02
(a)
8,
(b)
9,
I649G1140227-02
I649G1140228-01

Suzuki 2005 GSF1200 Specifications

General

Displacement	1157 cc
Bore x Stroke	79.0 mm x 59.0 mm
Compression Ratio	9.5:1
Ignition	Electronic ignition (transistorized)
Lubrication	Wet sump
Transmission	6-speed constant mesh
Final Drive	Chain
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
Seat Height	790 mm (31.1 in)
Ground Clearance	135 mm (5.3 in)
Engine Type	4-stroke, 4-cylinder, DOHC
Front Tire	120/70 ZR17
Rear Tire	180/55 ZR17
Fuel Tank Capacity	20.0 L (5.3 US gal)
Overall Length	2, 140 mm (84.3 in)
Overall Width	790 mm (31.1 inches)