Kawasaki KFX80 / KSF80 Starter Motor 12V 14T 2003–2006
Brand-new unbranded 12-volt replacement electric starter motor for compatible Kawasaki KFX80 / KSF80 80cc ATVs.
Starter Motor Specifications
- Voltage: 12 V
- Rotation: Counter-clockwise (CCW)
- Drive gear: 14 teeth
- Gear outside diameter: approximately 27.6 mm
- Mounting flange diameter: approximately 46 mm
- Mounting holes: 2 x M6 x 1.00 threaded
- Overall starter length: approximately 152 mm
- Rated output reference: approximately 0.5 kW
- Condition: Brand new
- Type: Unbranded aftermarket replacement
Vehicle Compatibility
| Make | Model | Years | Notes |
|---|---|---|---|
| Kawasaki | KFX80 / KSF80 | 2003–2006 | OEM starter 21163-S003 is documented on KFX80/KSF80 models; multiple electrical catalogues cross-reference it to the same LT80 starter family. |
OEM / Cross-Reference Numbers
- Suzuki: 31100-40B00, 31100-40B01
- Kawasaki: 21163-S003
- Mitsuba: LT80-CS90, SM10230
- Arrowhead / J&N: SMU0033, 410-54009
- Lester: 18332 / 18332N
- HC-Cargo: 111922
Reference numbers are supplied for identification and cross-checking only. This product is not represented as a genuine Suzuki, Kawasaki, Mitsuba or Arrowhead component.
Important Fitment Information
Kawasaki parts catalogues directly document starter 21163-S003 on KFX80/KSF80 models, and specialist starter catalogues list this replacement family for 2003–2006.
Before ordering, compare the original starter's mounting flange, two-bolt pattern, electrical terminal, 14-tooth pinion and rotation direction. Modified engines or non-original starter assemblies may differ.
What's Included
One replacement starter motor. Relay/solenoid, wiring, mounting bolts and other electrical components are not stated as included.
Installation
Disconnect the battery before starter replacement. Check battery condition, starter relay operation, cable connections and engine ground before condemning the starter motor.