420889369 Stator for Ski-Doo MXZ 550 2003-2013 X Sport TNT

Stator for Ski-Doo MXZ 550

This stator for Ski-Doo MXZ 550 snowmobiles replaces OEM part number 420889369 and restores the charging and ignition current these fan-cooled engines rely on.

Overview

This stator is a direct-fit electrical component for Ski-Doo MXZ 550 snowmobiles built between 2003 and 2013, cross-referenced to OEM 420889369. It supplies the ignition and charging current the engine needs to run reliably and keep the battery topped up. Riders and shops choose this stator for Ski-Doo MXZ models wanting a dependable replacement without hunting down discontinued OEM stock.

Built For Performance

• Direct replacement for OEM part number 420889369
• Copper windings wound to original specifications for correct output
• Laminated steel core resists heat buildup under sustained load
• Pre-fitted lead wires and connector for straightforward installation
• Sealed construction guards against moisture and belt spray
• Bench-tested for consistent voltage across the rev range

Fits These Machines

• for Ski-Doo MXZ 550 (2003-2013)
• for Ski-Doo MXZ X 550
• for Ski-Doo MXZ Sport 550
• for Ski-Doo MXZ TNT 550

On-The-Job Use

• Replacing a failed or weak stator causing hard starting
• Restoring charging output on machines with dim lights or dead batteries
• Trailside or shop repairs on fan-cooled 550 engines
• Seasonal maintenance before winter riding

Specs At A Glance

Good To Know

Q: How do I know my stator needs replacing? A: Common signs include weak or no spark, a battery that keeps draining, and dim headlights on a running engine. Testing resistance and AC output against the service manual confirms the fault before you order.

Q: Is this an original Ski-Doo part? A: No, this is an aftermarket stator built to match OEM part number 420889369 for fit and function. Always compare your old part number and connector style before installing.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.