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Old May 07, 2007, 09:00 PM
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Alexandria LA
Joined Oct 2004
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For Sale
Graupner /OS WANKEL .30cu PRICE LOWERED

I am selling this for a buddy, the box is marked NSU WANKEL

Has Graupner/ O.S. listed on box

this motor was ran on a test stand only, runs beautifully. Buddy switched to electric and wants to sell the motor.

Shipped $225.00 CONUS
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Last edited by dusmmdb34; May 14, 2007 at 11:41 PM.
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Old May 07, 2007, 10:17 PM
Texas..Bigger than France
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Austin Texas, United States
Joined Jun 2004
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what size prop does it spin? Love to hear it
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Old May 07, 2007, 10:38 PM
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Alexandria LA
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the manuel recommends 9.5x5 or 9x5, or 10x5

on the test stand he used a 9x6 and it purred, I'm not a gas/nitro guy, but wow did this thing sound cool.

The instructions say, Rotary engine 49PI, if you want to look up info on it.

Mike
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Old May 08, 2007, 05:44 PM
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USA, TX, Lancaster
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I have an older model (with the cooling ring) of the same engine. Mine swings a 10X6 prop with authority on 10% nitro. If you haven't ever heard a Wankel running, you are in for a treat! Sweet sound, especially at idle! I still have this one (30 yrs. old) and considering mounting and flying it again. The Wankel advertised here should be an even better example than mine, as the later generation models were even better engineered, if that is possible (better bearing and lube system).

Larry
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Old Jun 24, 2007, 11:05 PM
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bob w's Avatar
Bartlett, TN.
Joined Feb 2005
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wankel

I am interested, do you still have the motor.?
Thanks Bob W
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