ORIGINAL: CustomPC
How is the spool up and throttle response with a 14x6?
Those numbers are the same as (if not slightly behind) most 4-stroke .91's which have the torque to deliver decent throttle response. I'm worried that 14x6 is over propping the 75AX.
G'day Mate,
A 14x6 is not overpropping the 75AX, remember some fellas think that engines must be revving at very high revs to run properly, but not the 75AX, it is designed to run slower with larger props, like a 15x6 or 14x6, 7 or 8.