HobbyKing.com New Products Flash Sale
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Old Apr 26, 2012, 07:19 AM
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United States, MD, Elkton
Joined Oct 2011
8,120 Posts
Trader Rating: 56
O.S.91 4 cyc piston,ring and sleeve free GONE !

I have an O.S.91 4 cycle piston,ring,and cylinder sleeve(matched set).That I'll mail you free..good working condition.
I've modified the crankcase (cut it up) and no longer need these parts.
I'm using the case as a remote bearing for a P-39 drive system I'm developing.


found a new home with Jeff Ellis..
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Last edited by epoxyearl; Apr 26, 2012 at 11:37 AM.
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Old Apr 26, 2012, 08:17 AM
Build, Fly, Crash, repeat
big_poppa4904's Avatar
United States, NC, Shelby
Joined Nov 2010
1,482 Posts
Trader Rating: 10
I know a fellow in my club that could use it. So I will take it. I sent you a PM with my address, thanks.
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