Hello all;
Some person has used this motor for stunt, or knows how well it works for our purpose?
There is a big difference with the beloved 46?
Thanks for your help.
Manuel.

Hi Manuel,

I have a 40, but have never run it in a stunt plane.

I guess the fact that it is the same case as a .46 and knowing what the .46 does, I just have not tried to see what it will do!

Bill <><

Hello all;
Some person has used this motor for stunt, or knows how well it works for our purpose?
There is a big diference with the beloved 46?
Thanks for your help.
Manuel.

Hi Manuel

There is  a  very big differance in teh 2  motors, the 46  will turn a  much larger and  a larger  range of props. with the  ST 40  it is  much more  narrow in it's  range,  for  stunt,
11 x5  is  a  good choice  and  you need  to run it harder  than a  ST 46, it  dies  not  4-2  nearly as  well  as  teh  ST 46

Randy