RCU Forums - View Single Post - OS 55AX on GP Learjet and Hanger 9's F22
Old 03-08-2013, 07:00 AM
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airraptor
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Default RE: OS 55AX on GP Learjet and Hanger 9's F22

on the F-22 I would use a 11x6-11x7 nothing else. The plane has a ton of drag and WILL NOT go fast with that engine.

The Lear I would go with a 10x8 APC prop if it has retracts