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Removing Shaft Keys From Sterling Rotor.

Posted: Tue Mar 15, 2016 7:28 pm
by connerdstines
I recently got myself a Sterling M-5. The shaft keys holding the rotors on are heavily corroded and they are unbelievably tight. Am i screwed, or is there still hope in removing these without destroying the siren?

Re: Removing Shaft Keys From Sterling Rotor.

Posted: Tue Mar 15, 2016 10:14 pm
by estokke09
Your best bet would be to heat up the center of the choppers so the aluminum expands to the point to which they can be slid out. Whenever I can't get a chopper off, I take it to a motor shop and that's what they do.