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Old 06-22-2008, 09:33 AM   #18
partsman
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Join Date: Jun 2007
Location: Meredith
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Talking Props and rocks

Quote:
Originally Posted by Dave R View Post
That's the only place I wrecked a prop on the lake. I was at dle speed, and exploring in my second boat. Figured the skeg would protect the prop from a light bump, but it did not... Aluminum props and rocks don't play well together. SS is vastly more resilient. I put a spare on and continued on my way.

I was able to repair the aluminum prop myself too. Just welded some new material to the three damaged blades, shaped them like the one good blade, made a jig to prove it was still balanced, and painted it black. Kept it as a spare when I switched to an SS prop. The new owner still has it.
A point to ponder in this regard.........

If you hit a rock while using an aluminum prop, you wreck the prop. The cost is about $100 for a rebuilt or up to $170 for new.

If you hit a rock while using a stainless steel prop, you generally bend your prop shaft. The cost to repair could be well over $1000.
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