420886588 Armature Stator Coil for Sea-Doo Speedster 800 1998-1999

Armature/Stator Coil for Sea-Doo

This armature and stator coil assembly replaces the charging and ignition source for Sea-Doo 800 engines, and it cross-references OEM part 420886588.

Overview

This armature/stator coil provides the electrical output your Sea-Doo needs to fire the ignition and keep the battery charged while riding. It is built as a direct replacement for the original 420886588 stator, so it installs in the same location with the same mounting points. It suits riders restoring or servicing a 1998-1999 Speedster 800 who want dependable spark and charging performance.

Built For Performance

• Direct replacement for OEM part 420886588
• Wound coils designed to deliver consistent ignition and charging output
• Laminated core construction for stable magnetic performance
• Pre-terminated leads for straightforward wiring connection
• Sealed windings resist moisture in marine engine compartments

Fits These Machines

• for Sea-Doo Speedster 800, 1998
• for Sea-Doo Speedster 800, 1999

On-The-Job Use

• Replacing a failed or weak stator on a Sea-Doo 800 engine
• Restoring charging output on a Speedster 800 jet boat
• Ignition troubleshooting when spark is intermittent or absent
• Routine electrical service during engine rebuilds

Specs At A Glance

Good To Know

Q: Do I need to replace the flywheel when installing this stator? A: Only if the flywheel magnets are damaged or the trigger surface is worn. Inspect the flywheel before reassembly and replace it if any magnets are loose or cracked.

Q: How can I tell whether my stator or my regulator is failing? A: Test the stator output with a multimeter against the service manual resistance and voltage values before condemning it. A stator that reads within spec but charges poorly often points to the regulator instead.

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