I have a 40" Dumas Skater cat with a OPS .80 with 40% nitro fuel.
I had been running a Octura X455/3 prop.
Does any one have a recomendation for...
I have a "FDM all in 21 strut" setup.
I need a longer rudder to fit this strut.
I once was told a "Speedmaster rudder" may fit.
Any body have...
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