Nope. Which adds to my suspicion that the armature was a mismatch to the core, as is the clutch drive. I'm surprised it lasted this long with no damage to the other engine components, especially when spun at 12 volts!
Whatever, I need to find a diy solution to make this work.
Perhaps machining another ring groove, and more spacers -- or one big one. And a different model drive mechanism??
Btw, is there a cross reference for the starter parts numbers listed above -- like, which belongs with which?