What is the recomended propellor for Advanced Pattern or Masters Pattern.
I use a 61 FSR and 11 X 7 on my plane.
Most of the time .... i use 6 pitch props...like 12 X 6 in one of my planes ... 14 X 6 , 15 X 6 etc.

I believe that the schedule has changed .... in Hanno's time there were mostly speed aerobatics but now slow manevours which require more thrust than speed.

Another Question is that mostly there is a Safety Warning Sticker of props. ... well .... is the prop balanced with the sticker or without it ?

Label off to balance and fly.

As far as props, I dont fly adv or masters but my airplane is capable of it. Whatever prop you use it is important that you choose a prop that allows the plane to climb and maintain momentum with authority for rolling upline maneuvers but also a prop that will fly the plane fast enough to maintain straight lines without being windblown. Also pitch selection has a lot to do with optimum RPM range for your engine.

If the prop you fly will pull you over the top with any authority on an 1/2 outside square with a 1 1/4 snap on the way up, its probably all the prop you need.

Well ok..... i'll try it on sunday ....

But is there a difference in the props. Hanno used and the ones of today ?

Also what prop. should I use for 3D on my SC 108 ABC engine ?