With a custom designed programmable digital circuit and our unique M/P and metal gear train technology

it fits the TRX-4 exactly and installs during standard axle service

The PowerHobby Twister High-Speed Motor Cooling Fan delivers powerful airflow to help reduce motor temperatures in compatible 1/10- and 1/8-scale RC vehicles

- Black finish #45 Steel

Powerhobby Pro Series Magnetized Allen Hex Tool Set Metric 3mm Wrench 3.0 Tool Sets With a custom designed programmablePowerhobby Pro Series Magnetized Hex Tool Set Metric 3mm Tackle any RC maintenance or assembly job with our new Allen Hex Wrench (Metric). The Allen Hex Wrench Set features large, knurled handles that have both color coded collar and machined indicators for quick driver size identification. Features: Stylish lightweight aluminum handle design Color coded collars on the handle Sure grip handle 22mm diameter handle 100mm handle length HSS Magnetized