RCU Forums - View Single Post - Contra Rotating Propeller Drive for f3a 2m Pattern Planes
Old 08-02-2012 | 06:12 AM
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rgreen24
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Default RE: Contra Rotating Propeller Drive for f3a 2m Pattern Planes

Anyone out there running a contra on a Spark Evo? I measured my Spark Evo last night and from the bottom of the rudder to the front of the nose appears to be 77", and I am thinking with the contra spinner length of 85mm, this will put me over 2 meters, any thoughts?