Futaba Double Arms
Hole Spacing: 30mm Center to Ball
The original no sub trim arm!
These arms fit the Futaba small wheels. They were designed to be used with the T-Rex 600 bellcranks to keep them 30mm apart for perfectly setup linkages. They have been tested to fit Futaba 9252/9451 digital servos, but may fit others. The 2 slotted mounting holes allow for slight radial adjustment for 90 degree pushrods.