Yamaha YZ125N1 Motorcycle User Manual


 
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SPEC
MAINTENANCE SPECIFICATIONS
EC212300
ELECTRICAL
Part to be tightened Thread size Q’ty
Tightening torque
Nm m•kg ft•lb
Stator M 6 × 1.0 3 8 0.8 5.8
Rotor M10 × 1.25 1 33 3.3 24
Ignition coil M 6 × 1.0 2 7 0.7 5.1
Item Standard Limit
Ignition system:
Ignition timing (B.T.D.C.) 32°/3000 r/min
0.52 mm (0.020 in)
Advancer type Electrical
CDI:
Magneto-model/Manufacturer F4SS00/YAMAHA
Source coil 1 resistance (color) 720~1,080 at 20°C (68°F)
(Green/White-Black/Red)
Source coil 2 resistance (color) 44~66 at 20°C (68°F)
(Black-Green/Blue)
Pickup coil resistance (color) 248~372 at 20°C (68°F)
(White/Blue-White/Red)
CDI unit-model/Manufacturer 5MV-00/YAMAHA
Ignition coil:
Model/Manufacturer 4SS-00/YAMAHA
Minimum spark gap 6 mm (0.24 in)
Primary winding resistance 0.14~0.20 at 20°C (68°F)
Secondary winding resistance 6.7~10.1k at 20°C (68°F)
5MV-9-10-2 6/12/00 7:23 PM Page 2-11