Use the free Traxxas Link App to download the telemetry update to the ESC

Engine Regulator Assembly 61B-PII (91HZ-P) - 29085800

Scale: 1/12

Traxxas E-revo 1/16

Diameter: 8mm

Traxxas 9917 Traxxas RC Duffle Bag Rock crawler Use the free Traxxas LinkTraxxas 7787 GRAY Aluminum Gear Cover Grey Add more color and style to your X Truck with this aluminum gear cover. The cover is machined from tough 6061 T6 aluminum for maximum rigidity with a brilliant anodized finish and laser etched logo. Genuine Traxxas accessories are made by Traxxas, for Traxxas, to guarantee a perfect factory fit every time. Features: Milled from high grade 6061 T6 aluminum Brilliant anodized finish Premium quality construction