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New Starter for Kawasaki Mule 500 520 550 KAF300 12V 9-Teeth 21163-2109 18450N

New Starter for Kawasaki Mule 500 520 550 KAF300 12V 9-Teeth 21163-2109 18450N

SKU:410-52080

Regular price £141.90 GBP
Regular price £170.28 GBP Sale price £141.90 GBP
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Starter Motor 410-52080

Premium Quality Replacement for Kawasaki Mule KAF300 Series

Ensure your Kawasaki Mule starts reliably every time with this heavy-duty 4Drive aftermarket starter motor. Engineered specifically for the KAF300 engine series used in the Mule 500, 520, and 550, this unit is a 100% brand new replacement designed to meet or exceed original equipment (OE) performance. This Direct Drive (DD) unit provides the high torque necessary for quick engine ignition in all weather conditions.

RELIABILITY: Precision-balanced armature and high-quality brushes ensure long-lasting performance and consistent cranking power.

Key Features

  • ✔ Direct fit replacement - no modifications required
  • ✔ High-grade copper windings for superior conductivity
  • ✔ Sealed housings to block moisture and debris
  • ✔ 100% New unit (Not remanufactured)

Technical Specs

Voltage 12V
Rotation CW (Clockwise)
Teeth 9
Power 0.6 KW
Type Direct Drive (DD)
Pinion OD 29.5mm

Compatibility / Fitment Guide

Make Model / Application Years
Kawasaki Mule 500 (KAF300-A1, B1, B2) 1991 - 1995
Kawasaki Mule 520 (KAF300-D1, D2) 2000 - 2001
Kawasaki Mule 550 (KAF300-C1 to C7) 1997 - 2004
Cub Cadet Big Country 4x2 UTV (Kawasaki 9.5HP) 2003 - 2005

OEM Cross Reference

Kawasaki 21163-2109, 21163-2148
Denso 128000-9980, 128000-9981, 028000-9980
Lester 18450
Arrowhead SND0401, SMU0180
WAI 2-2667-ND

Questions & Answers

Is this a genuine original part?

This is a premium quality 4Drive aftermarket replacement part, manufactured to meet or exceed original equipment (OE) standards for fitment and performance.

How do I know if it is compatible?

We recommend checking the Cross Reference list above. If your original part number is 21163-2109 or 128000-9980, this is the correct direct-fit replacement for your Mule.

Does this fit the Mule 2510 or 3010?

No, this specific starter is for the 286cc KAF300 engines found in the 500, 520, and 550 models. The larger Mule models typically require the 410-52048 or similar high-power variants.

Note: Please verify your original part number against the references above before purchasing to ensure 100% fitment. Visit 4drive.co.uk for support.

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Shipping calculated at checkout. Free shipping over £150. Terms apply