Suzuki 2006 GSF1200AK6 - Page 90

GSF1200AK6/SAK6 (’06-MODEL) 89
CARBURETOR
ELECTRICAL
Unit: mm (in)
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.) # ←
Jet needle (J.N.) 5C70-3rd 5C71-1st
Needle jet (N.J.) ←
Throttle valve (Th. V.) #100 ←
Pilot jet (P.J.) # ←
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)
←
ITEM SPECIFICATION NOTE
Ignition timing 7° B.T.D.C. at 1 300 r/min E-28
7° B.T.D.C. at 1 200 r/min Others
Firing order 1•2•4•3
Spark plug Type NGK: JR9B
Gap
0.6 – 0.7
(0.024 – 0.028)
Spark performance Over 8 (0.3) at 1 atm.
Pickup coil resistance
Approx. 130 – 200 Ω
Tester range:
(× 100 Ω)
Signal generator peak voltage 1.0 V and more
Ignition coil resistance
Primary

+
tap –

-
tap
Approx. 2 – 4 Ω
Tester range:
(× 1 Ω)
Secondary
Spark plug cap – Spark plug cap
Approx. 30 – 40 kΩ
Tester range:
(× 1 kΩ)
Ignition coil primary peak
voltage
140 V and more
Generator Slip ring O.D. Limit: 14.0 (0.55)
DENSO
Brush length Limit: 4.5 (0.18)
Generator maximum output More than 550 W at 5 000 r/min
Starter motor brush length Standard 12.5 (0.49)
Limit 6.0 (0.24)
Regulated voltage 13.5 – 15 V at 5 000 r/min
Starter relay resistance 3 – 6 Ω
SAMPLE