I have a GY502 laying around and wanted to put it on one of my spare helis. My problem is I don't have a extra digital servo to use. What I do have is a S9402 it is classified as a "high speed servo" that runs .22 sec @ 4.8v. My S9253 runs more than twice as fast. Should I not even bother installing it. Or should it be alright until I have a extra 130.00 for the servo.

Thanks

it will work
REMEMBER to change the resolution on the 502 to LOW before plugging the servo into the gyro

diego

and the 9253s are only $79.99 at cyberheli.