Electrical - Yamaha YFM250BT 2004 Supplementary Service Manual

ELECTRICAL

C.D.I.:
Magneto model/manufacturer
Pickup coil resistance/color
Rotor rotation direction detection coil resis-
tance/color
C.D.I. unit model/manufacturer
Electric starter system:
Type
Starter motor:
Model/manufacturer
Output
Armature coil resistance
Brush overall length
Spring force
Commutator diameter
Mica undercut
Starter relay:
Model/manufacturer
Amperage rating
Coil winding resistance/color
MAINTENANCE SPECIFICATIONS
Item Standard
F4T259/MITSUBISHI
189 ~ 231 Ω at 20 °C (68 °F)/
White/Green – White/Red
0.065 ~ 0.080 Ω at 20 °C (68 °F)/
Red – White/Blue
F8T38683/MITSUBISHI
Constant mesh type
5XG/MORIC TAIWAN
0.4 kW
0.0144 ~ 0.0176 Ω at 20 °C
(68 °F)
10 mm (0.4 in)
563 ~ 844 g (5.52 ~ 8.28 N)
22 mm (0.87 in)
1.5 mm (0.059 in)
MS5F-721/JIDECO
180 A
4.2 ~ 4.6 Ω at 20 °C (68 °F)/
Blue/Black – Blue/White
– 4 –
SPEC
Limit
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3.5 mm
(0.14 in)
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21 mm
(0.83 in)
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