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Old 09-16-2004 | 02:33 PM
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Skribnod
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From: Cuba City, WI
Default RE: My first ARF! Ryan STA-M Engine....?

My buddy has the Ryan and has a 91 magnum 4 stroke with the robostruts. The airplane weighs over 11 pounds. Will the 91 be too small of a engine to fly it? He hasnt tried it yet and is thinking of takeing the 91 out and putting in a 120. Any suggestions? Thanks.