Kontronik Pyro 750-50 competition 13-14 t pinion ?

Hi everyone
I guess by this i’m already answering to myself, but i just want to hear it from someone else. I know that 13t is probably sweet spot for regular flying. I’m only thinking since pyro has 500kv and Scorpion 520kv wouldn’t be better to use 14 t in order to keep system working less hard and when i decide to go bit wilder i have the room to go to 2000 rpm on head. By my calculations 1 tooth makers about 100 revolutions per minute on head (12s batteries of course) I can see K. Dahl and M.Cessena and other competition pilots ratio 9.71 14t on scorpion 4525-520
Thank you for thoughts.



Edited 4 time(s). Last edit at 11/04/2019 09:36PM by Radek.

Hi Radek,

I'd give it a try, what suits me better, but I'd lean on the 14 T, too, if you want headroom also at higher head speeds.

Kind regards

Eddi

Born to fly ...
forced to work.

That’s exactly what i wanted to hear Thank you Eddi for your confirmation