Suzuki 2005 GSF1200 - Oil Pump; Clutch; Transmission + Drive Chain; Carburetor

0C-3 Service Data:
Oil Pump
Clutch
Unit: mm (in)
Transmission + Drive Chain
Unit: mm (in) Except ratio
Carburetor
Item Standard Limit
Oil pump reduction ratio 1.703 (72/46 x 37/34) —
Oil pressure (at 60 °C, 140 °F)
Above 300 kPa (3.0 kgf/cm
2
, 43 psi)
Below 600 kPa (6.0 kgf/cm
2
, 85 psi)
at 3 000 r/min.
—
Item Standard Limit
Clutch drive plate thickness 2.92 – 3.08 (0.115 – 0.121) 2.62 (0.103)
Clutch drive plate claw width — 13.0 (0.51)
Clutch driven plate distortion — 0.10 (0.004)
Clutch spring free height — 3.1 (0.12)
Clutch master cylinder bore 14.000 – 14.043 (0.5511 – 0.5529) —
Clutch master cylinder piston diam 13.957 – 13.984 (0.5495 – 0.5506) —
Clutch release cylinder bore 38.18 – 38.23 (1.503 – 1.505) —
Clutch release cylinder piston diam 38.08 – 38.13 (1.500 – 1.501) —
Item Standard Limit
Primary reduction ratio 1.565 (72/46) —
Final reduction ratio 3.000 (45/15) —
Gear ratios
1st (Low) 2.384 (31/13) —
2nd 1.631 (31/19) —
3rd 1.250 (25/20) —
4th 1.045 (23/22) —
5th (Top) 0.913 (21/23) —
Gearshift-fork to gearshift-fork
groove clearance
No.1, No.2 &
No.3
0.1 – 0.3 (0.004 – 0.012) 0.50 (0.020)
Gearshift fork groove width
No.1, No.2 &
No.3
5.0 – 5.1 (0.197 – 0.201) —
Gearshift fork thickness
No.1, No.2 &
No.3
4.8 – 4.9 (0.189 – 0.193) —
Drive chain
Type RK GB50GSVZ3 —
Links 116 links —
20-pitch length — 319.4 (12.57)
Drive chain slack 20 – 30 (0.8 – 1.2) —
Gearshift lever height 55 (2.2) —
Item
Specification
E-02, 19, 24 E-28
Carburetor type MIKUNI BSR36 ←
Bore size 36 mm (1.42 in) ←
I.D. No. 49G0 49G1
Idle r/min. 1 200 ± 100 r/min 1 300 ± 100 r/min
Float height 13.0 ± 1.0 mm (0.51 ± 0.04 in) ←
Main jet (M.J.) #100 ←
Jet needle (J.N.) 5C70-3rd 5C71
Needle jet (N.J.) P-0M ←
Throttle valve (Th. V.) #100 ←
Pilot jet (P.J.) #15 ←
Pilot screw (P.S.) PRE-SET (3-1/2 turns back) ←
Throttle cable play (pulling cable) 2.0 – 4.0 mm (0.08 – 0.16 in) ←
Starter (enricher) plunger cable play 0.5 – 1.0 mm (0.02 – 0.04 in) ←