Battery Visual Inspection; Specifications; Service Data; Tightening Torque Specifications - Suzuki GSX-R750 Service Manual

1J-14 Charging System:
• Tighten the battery lead wire mounting bolts securely.

Service Data

Electrical
Unit: mm
Item
Generator coil resistance
Generator maximum output
Generator no-load voltage (When
engine is cold)
Regulated voltage
Type designation
Battery Capacity
Standard electrolyte S.G.
CAUTION
!
Never use anything except the specified battery.

Tightening Torque Specifications

Fastening part
Generator stator set bolt
Generator lead wire set bolt
Generator rotor bolt
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 List in Section 0C
(Page 0C-9)".

Battery Visual Inspection

Inspect the battery in the following procedures:
1) Remove the front seat. Refer to "Exterior Parts
Removal and Installation in Section 9D (Page 9D-
11)".
2) Visually inspect the surface of the battery container.
If any signs of cracking or electrolyte leakage from
the sides of the battery have occurred, replace the
battery with a new one.
If the battery terminals are found to be coated with
rust or an acidic white powdery substance, clean the
battery terminals with sandpaper.
I837H11A0024-01
3) Install the front seat. Refer to "Exterior Parts
Removal and Installation in Section 9D (Page 9D-
11)".

Specifications

Specification
0.2 – 1.0 Ω
Approx. 400 W at 5 000 r/min
65 V (AC) and more at 5 000 r/min
14.0 – 15.5 V at 5 000 r/min
YT12A-BS
12 V 36.0 kC (10 Ah)/10 HR
1.320 at 20 °C (68 °F)
Tightening torque
N⋅m kgf-m
11 1.1
6 0.6
120 12.0
B838H21A06011
B838H21A07001
Note
B838H21A07002
Note
lb-ft
8.0 (Page 1J-6)
4.5 (Page 1J-6)
87.0 (Page 1J-6)