minum Servo Horn for TRX-4 (Black) CNC machined aluminum Anodized black Clamping head Fits 25T spline Direct replacement for stock TRX-4 servo horn Includes: Aluminum Servo horn (Black) M2 x 6mm screw This ...

is a blue aluminum single arm servo horn upgrade for the Traxxas TRX-4. Features: CNC Aluminum construction Anodized Blue M3 diameter linkage holes Use with Traxxas, ProTek, Futaba, Savox, or any servo ...

a double clamp lock style horn developed specifically for TRX-4 trucks. Precision machined to exacting specifications, this horn matches the TRX-4 geometry perfectly and is a great upgrade. The arm features a ...

15T Servo Horns. Constructed from top-quality CNC-machined aluminum and anodized black for added durability with a clamping style design that provides a supremely secure fit. In addition, this servo horn features two ...

direct fit for the Traxxas TRX-4M steering servo, this aluminum servo horn offers increased durability, improved steering precision and custom looks. Available in multiple colors this is an excellent addition for your ...