ELECTRICAL
Components of EC25/28PL 150 Watt Alternator (Exploded View)
Ω
Meter
5000 Ω
Stator
Plate
CDI Plug
Refer to wiring diagrams for
stator specified coil resistance
NOTE: CDI boxes may look the same but have
different internal circuitry. Be sure to always use
the correct CDI box part number.
4/99
Resistor
Cap
Lighting
Coil
CDI Box
10.12
Flywheel and
Ring Gear Casting. Refer to
Specifications for identification.
Exciter
Coil
NOTE: When replacing exciter coil
position the numbers to the outside
(toward flywheel)
Ω
Meter
.3 Ω
Ignition Coil
Primary
Winding
Secondary Coil
Check coil mount for good
ground to engine (0-.2 )
Ω
Meter
6300Ω
Ω
Polaris Sales Inc.