RCU Forums - View Single Post - Contra Rotating Propeller Drive for f3a 2m Pattern Planes
Old 09-23-2010, 10:33 PM
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joenella
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Default RE: Contra Rotating Propeller Drive for f3a 2m Pattern Planes

Uhhhh Brenner one very good question. I will use your system on an KRILL SPARK EVO plane and if the nose is similar to the SPARK that is out now, the diameter is only 63 mm and the length only allowed to be 45 mm! is this possible?