Suzuki GSF1250 Service Manual

Engine Cooling System: 1F-7
3) Any leakage from the connecting section should be
corrected by proper tightening. Refer to “Water Hose
Routing Diagram (Page 1F-3)”.
4) After finishing the water hose inspection, reinstall the
removed parts.
Water Hose Removal and Installation
B718H11606016
Removal
1) Drain engine coolant. Refer to “Cooling System
Inspection in Section 0B (Page 0B-12)”.
2) Remove the fuel tank. Refer to “Fuel Tank Removal
and Installation in Section 1G (Page 1G-9)”.
3) Remove the water hose as shown in the water hose
routing diagram. Refer to “Water Hose Routing
Diagram (Page 1F-3)”.
Installation
1) Install the water hose as shown in the water hose
routing diagram. Refer to “Water Hose Routing
Diagram (Page 1F-3)”.
NOTE
Check that there is at least 20 mm of
clearance shown as “a” between the radiator
outlet hose and the exhaust pipe.
2) Pour engine coolant and bleed air from the cooling
circuit. Refer to “Cooling System Inspection in
Section 0B (Page 0B-12)”.
3) Reinstall the fuel tank. Refer to “Fuel Tank Removal
and Installation in Section 1G (Page 1G-9)”.
Radiator Reservoir Tank Inspection
B718H11606018
Inspect the radiator reservoir tank in the following
procedures:
1) Remove the seat tail cover. Refer to “Exterior Parts
Removal and Installation in Section 9D (Page 9D-
6)”.
I718H1160039-02
I718H1160040-01
I718H1160041-02
I717H1160013-01
“a”
I718H1160063-02

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