Servo Saver Spring Heavy duty
Traxxas Revo Servo saver spring, heavy duty (for use with metal-gear servos)
For use with metal gear servos, this heavy duty servo saver spring provides protection to metal gear servo drivetrains while providing crisp steering response.
Accessory part for these models:
E-Revo 1.0
E-Revo 2.0
Summit
Revo 3.3
Revo 2.5
Slayer Pro 4X4