12 Electrical System
12-19
1 Magneto 3 Stable voltage 5 Battery
2 Regulator 4 Fuse 6 Load
Magneto Coil Resistance
Measure resistance between 3-phase
magneto stator coil.
If the resistance is out of specification,
replace with a new stator.
Check for the insulation between stator coil
and core.
Turn multimeter to 1×10Ω
MAG Coil Resistance:
0.5Ω~1.5Ω (Yellow-Yellow)
Resistance between Stator Coil and Core:
∞Ω (Yellow-Ground)
MAG Non-loaded Performance
Start the engine and allow it run at 5000r/
min. Use multimeter to measure the
voltage between 3 output lines.
If the reading is below specification,
replace with a new magneto.
Turn Multimeter to V(AC).
Voltage between Output Lines When MAG
Non-loaded:
>75V(AC) at 5000r/min
Resistance measurement
Voltage measurement
12.12 Charging System
12.12.1 Charging system wiring
121201
121202
121203
1
2
3
4
5
6
© CFMOTO Powersports, Inc. This manual is subject to all applicable copyright laws.
Reproduction or duplication in any form, whole or in part, is strictly prohbited.
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