ProTek RC 25x25x10mm Aluminum High Speed HV Cooling Fan (Silver/Black) 17mm Wheel Hub The TRX-4 Chassis Kit isn’t

The TRX-4 Chassis Kit isn’t just for expert hobbyists

Improves power delivery

this bag is specifically designed to carry the most common 1/10 RTR Rock Crawlers such as the Traxxas TRX-4 Trail Crawler Truck

Winch-compatible bumpers are available for all TRX-4 and TRX-6 models

14 transit speed at 6

ProTek RC 25x25x10mm Aluminum High Speed HV Cooling Fan (Silver/Black) 17mm Wheel Hub The TRX-4 Chassis Kit isn’tFan Overview: The ProTek RC 25mm high speed cooling fan is designed to manage heat effectively in demanding racing environments. By delivering strong, consistent airflow, it helps control temperatures during high load operation, allowing motors and speed controllers to maintain stable performance. This makes it especially valuable in applications where heat buildup can quickly impact reliability and power consistency. About the Fan Durability and Long