EcoPower 640T 13g Waterproof Metal Gear Digital Sub Micro Servo Vehicle Make_Nisson Auto-Reversing manages polarity mismatches on

Auto-Reversing manages polarity mismatches on the reversing track section without manually throwing electrical toggle switches or adding another booster

and headlamp

(4) Sub-Micro Servos (installed)

Strong anti-interference performance

EcoPower 640T 13g Waterproof Metal Gear Digital Sub Micro Servo Vehicle Make_Nisson Auto-Reversing manages polarity mismatches onEcoPower 640T 13g Waterproof Metal Gear Digital Sub Micro Servo The Ecopower 640T 13g Waterproof Metal Gear Digital Sub Micro Servo is an incredibly powerful sub micro option developed to provide a more rugged upgrade for the Traxxas TRX 4. Also, when paired with the Samix TRX 4M Brass Servo Mount (SAMTRX4M 4068 Sold Separately), this makes a great upgrade for the Traxxas TRX 4M. But, this servo is a great upgrade for any sub micro servo application!