Suzuki GSF1250 Service Manual

Charging System: 1J-13
Specifications
Service Data
B718H11A07001
Battery
CAUTION
!
Never use anything except the specified battery.
Generator
Tightening Torque Specifications
B718H11A07002
NOTE
The specified tightening torque is also described in the following.
“Regulator / Rectifier Construction (Page 1J-8)”
Reference:
For the tightening torque of fastener not specified in this section, refer to “Tightening Torque Specifications in Section
0C (Page 0C-7)”.
Item Specification Note
Type designation FT12A-BS
Capacity 12 V, 36.0 kC (10 Ah)/10HR
Standard electrolyte S.G. 1.330 at 20 °C (68 °F)
Item Specification Note
Generator coil resistance 0.2 – 0.8 Ω
Generator maximum output Approx. 400 W at 5 000 r/min
Generator no-load voltage
(When engine is cold)
60 V (AC) and more at 5 000 r/min
Regulated voltage 14.0 – 15.5 V at 5 000 r/min
Fastening part
Tightening torque
Note
N⋅mkgf-mlb-ft
Generator stator set bolt 11 1.1 8.0 )(Page 1J-6)
CKP sensor mounting bolt 11 1.1 8.0 )(Page 1J-6)
Generator rotor bolt 120 12.0 87.0 )(Page 1J-6)

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