420889369 Stator for Ski-Doo Expedition 550 Sport 2005-2013

Stator for Ski-Doo Expedition 550 Sport

This stator is a replacement electrical charging and ignition component for the 2005-2013 Ski-Doo Expedition 550 Sport snowmobile, cross-referencing OEM part number 420889369.

Overview

This stator for Ski-Doo Expedition 550 Sport snowmobiles supplies the charging current and ignition source the engine needs to run and keep the battery charged. As a direct-fit replacement stator, it restores spark and lighting output when the original winding fails. It suits riders keeping an Expedition 550 Sport working on trail or utility duty.

Built For Performance

• Wound to match the OEM 420889369 stator layout
• Provides charging output for the battery and lighting circuit
• Supplies ignition source voltage to the engine
• Direct bolt-in replacement for the factory stator
• Suited to the Expedition 550 Sport platform

Fits These Machines

• for Ski-Doo Expedition 550 Sport 2005
• for Ski-Doo Expedition 550 Sport 2006
• for Ski-Doo Expedition 550 Sport 2007
• for Ski-Doo Expedition 550 Sport 2008
• for Ski-Doo Expedition 550 Sport 2009
• for Ski-Doo Expedition 550 Sport 2010
• for Ski-Doo Expedition 550 Sport 2011
• for Ski-Doo Expedition 550 Sport 2012
• for Ski-Doo Expedition 550 Sport 2013

On-The-Job Use

• Restoring charging output on work and utility snowmobiles
• Replacing a failed or burnt stator winding
• Keeping an Expedition 550 Sport running through the season
• Electrical troubleshooting and preventive maintenance

Specs At A Glance

Good To Know

Q: Will this stator fit my Expedition 550 Sport directly? A: It is built as a direct-fit replacement for the stated model and years, cross-referencing OEM 420889369. Confirm your machine's serial and connector setup before ordering.

Q: What does a stator do on a snowmobile? A: It generates the electrical current used for ignition and charging the battery on the machine. A failed stator typically causes weak spark or no charging.

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