ProTek RC Aluminum Clamping Servo Horn (Black) (25T-ProTek) Yokomo Must be used with #ARA713032

Must be used with #ARA713032 and #ARA330645

Promoto-MX electronics include a 2700Kv motor and steel flywheel that are both mounted in the center of the frame

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The photos shown are an illustration of the weathering effect

1 x Slipper Spur Gear Bush (installed)

ProTek RC Aluminum Clamping Servo Horn (Black) (25T-ProTek) Yokomo Must be used with #ARA713032This is a replacement ProTek R C Aluminum Clamping Servo Horn, intended for use with ProTek R C servos. This extremely tough servo horn has been machined from a solid block of aluminum for incredible precision, rigidity and durability. The horn features a clamp type design that grips the servos output shaft so if the retainer screw comes loose, the horn will have a better chance of remaining in place, increasing your chances of finishing the race!