Hello VAF -
I am installing a Dynon HDX system with Dynon AP and servos in my 7A (removing my TT-385 system). Dynon website sizing chart says to use the sv-32 servos.
But - the Dynon dealer I am working with is suggesting I use the sv-42 instead (on both pitch and roll).
My thoughts - the 42 has more torque, but it also weighs a pound more than the 32, and has more residual drag. Unless I need the extra torque - why do this? I have searched the VAF threads, and have seen where on the RV9, some have gone to the 42, because the 32 slipped in turbulence - but I have not seen any posts related to the 7 needing the 42. I talked to my friend, Keith, and he is using the 32s - no problem.
So my question - did anyone have to change from 32 to 42 because of issues on a 7? Are any of you running 42s on a 7, and if so, why? All comments appreciated.
Thank you for your time and input;
I am installing a Dynon HDX system with Dynon AP and servos in my 7A (removing my TT-385 system). Dynon website sizing chart says to use the sv-32 servos.
But - the Dynon dealer I am working with is suggesting I use the sv-42 instead (on both pitch and roll).
My thoughts - the 42 has more torque, but it also weighs a pound more than the 32, and has more residual drag. Unless I need the extra torque - why do this? I have searched the VAF threads, and have seen where on the RV9, some have gone to the 42, because the 32 slipped in turbulence - but I have not seen any posts related to the 7 needing the 42. I talked to my friend, Keith, and he is using the 32s - no problem.
So my question - did anyone have to change from 32 to 42 because of issues on a 7? Are any of you running 42s on a 7, and if so, why? All comments appreciated.
Thank you for your time and input;