AGR#7

According to my TC3 Associated book the "J" horn should be correct for KO Servos. After getting one, I see that it is too small. My book is a couple of years old, so apparently the KO Propo Servos have a larger external shaft now. Anyone know? Thanks!

Jarrod Langlois

iTrader: (1)

i used a servo arm from a xxxt and modified it to fit in the chassis. seems a little more rugged compared to the associated arm, havnt had a problem yet.

Darkseid

iTrader: (9)

Any arm that your kit says should fit an Airtronics servo should work for all KO servos.

Jarrod Langlois

iTrader: (1)

yes if the j horn doesnt work you can try the a horn which is for airtronics buy should work i have used airtronics horns on my ko servo.