Yamaha YW50AP, Service Manual

Page: 30 / 214

SPEC
2-9
ELECTRICAL
MAINTENANCE SPECIFICATION
Standard
14˚ at 5,000 r/min
Fixed
248 ~ 372
Ω
at 20˚C (68˚F)
(W/R-W/L)
640 ~ 960
Ω
at 20˚C (68˚F)
(B/ R-G/W)
5PJ/TIIC
4WX/TIIC
6 mm (0.24 in)
0.32~0.48
Ω
at 20˚C (68˚F)
5.68~8.52k
Ω
at 20˚C (68˚F)
Resin
5 k
Ω
Flywheel magneto
5PJ/TIIC
12V 85W/5,000 rpm
0.6A at 3,000r/min
1.2A at 8,000r/min
13~14V at 4,000 rpm
0.48~0.72
Ω
(White-Black)
0.4~0.6
Ω
(Yellow/Red- Black)
12~15V (3,000~8,000 rpm)
3GF/Taichung
8A
18V
1.320
Constant mesh type
4WX/shulin
0.14 kw
0.0648 ~ 0.0792
Ω
at 20˚C (68˚F)
6.5 mm (0.26 in)
5.49 ~ 8.24 N
(360~540 g) (12.69~19.04 oz)
16.1 mm (0.63 in)
1.05 mm (0.04 in)
4WX/Shulin
20A
54~66
Ω
Item
Ignition timing:
Ignition timing (B.T.D.C.)
Advanced type
C.D.I.:
Pickup coil resistance/color
Source coil resistance/color
C.D.I. unit model/manufacturer
Ignition coil:
Model/manufacturer
Minimum spark gap
Primary winding resistance
Secondary winding resistance
Spark plug cap:
Type
Resistance
Charging System/Type:
C.D.I. Magneto:
Model/Manufacturer
Nominal output
Charging current
Charging voltage
Charging Coil Resistance (Color)
Lighting Coil Resistance (Color)
Lighting Voltage
Rectifier:
Model/Manufacturer
Capacity
Withstand voltage
Battery:
Specific gravity
Electric starter system:
Type
Starter motor:
Model/manufacturer/ID number
Output
Armature coil resistance
Brush overall length
Spring force
Commutator diameter
Mica undercut (depth)
Starter relay:
Model/manufacturer
Amperage rating
Coil resistance
limit
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
...
3 mm (0.12 in)
400g
15.1 mm (0.59 in)
...
...
...
...