ORIGINAL: Sport_Pilot
If/when I do build another Compensator, (I had 3) it will have a 4 stroke and retracts. I know that excludes me from SPA but, Oh Well. I curently compete in F3C and get plenty of
Actually you would be legal, you simply do not use the retracts. It will slow the plane down, but not as much as you might think, and of course you may need to retrim.
Sport Pilot said it right. If you want retracts and like retracts, put in retracts. If the mood strikes you right and you want to try an SPA contest, just don't retract the gear. You can have the best of both worlds then.