ECP-3072 EcoPower CNC-Machined Aluminum Servo Mount for Traxxas™ TRX-4M (Black & Green) HOONICORN and the Trainer Edition includes

and the Trainer Edition includes many of the most popular Horizon Hobby trainer aircraft from Blade

For those of you that want the most out of your short course truck

Brass knuckle bushing from the AR60 axles are used in place of SCX10-II sized for more durability

High-voltage capable

ECP-3072 EcoPower CNC-Machined Aluminum Servo Mount for Traxxas™ TRX-4M (Black & Green) HOONICORN and the Trainer Edition includesEliminate unwanted flex found in stock composite mount while tremendously enhancing your Traxxas TRX 4M durability and steering precision with this robust EcoPower aluminum servo mount. Constructed from high quality CNC machined aluminum for a precision fit and designed to be a direct fit with no modifications required, this optional servo mount is the ultimate upgrade for your TRX 4M platform and a must have for higher torque servos! With its stylish