11-10 AY50K1 K2/WRK1 K2 (’01 ’02-MODEL)
ITEM
SPECIFICATION
P-02 P-22
Carburetor type KEIHIN PWS14 ←
Bore size 14 mm ←
I.D. No. 35E9 *35EA
Idle r/min. 1 700 ± 200 r/min. 1 900 ± 200 r/min.
Float height 5.1 ± 0.5 mm ←
Main jet (M.J.) #60 *#62
Jet needle (J.N.) N4WA-3rd *N5GJ-2nd
Pilot jet (P.J.) #45 *←
Air screw (A.S.) 1
3
/
8
turns back *1
1
/
2
turns back
Throttle cable play 2 – 4 mm ←
ELECTRICAL Unit: mm
ITEM SPECIFICATION NOTE
Spark plug NGK: BPR6HS
Type
DENSO: W20FPR
Gap 0.6 – 0.7
P-02, 18, 22
Type
NGK: BPR7HS
DENSO: W22FPR
Gap 0.6 – 0.7
P-04, 26, 34, 53
Spark performance Over 8 at 1 atm.
Ignition coil resistance Plug cap –
Secondary 4 – 10 kΩ B/W lead wire
terminal
Generator coil resistance Charging *0.2 – 1.5 Ω Y – Ground
Pick-up 100 – 270 Ω R – Ground
Regulated voltage 13.5 – 15.5 V at 5 000 r/min.
Generator Max. output *100 W at 5 000 r/min.
Starter relay resistance 50 – 90 Ω
Battery
Type
FB4L-B P-53
designation
YT4L-BS The others
Capacity
12 V 14.4 kC (4 Ah)/10 HR P-53
12 V 10.8 kC (3 Ah)/10 HR The others
Standard
electrolyte S.G.
1.280 at 20°C P-53
Fuse size 10 A