The Motor Cooling Fan Unit Set MP10e is a genuine Kyosho replacement part (part number IFW502)

GEN3 slipper units like this one help manage power delivery to the drivetrain

Turn your single-track oval into a true double-track railroad with the new-for-2024 V6 Outside Loop set

and servo reversing

Provides high airflow across the ESC heatsink

Traxxas 6472 Rear Dished Wheels (2) (White): XO-1 Charge Lead The Motor Cooling Fan UnitTraxxas 6472 Rear Dished Wheels (2) (White): XO 1 This genuine Traxxas set of two rear dished wheels in white is built specifically for the XO 1 supercar. The dished design suits the XO 1's high speed stance while providing a direct fit replacement for worn or damaged wheels. Whether replacing a cracked wheel or refreshing your XO 1's look, this genuine set drops in with a direct, factory correct fit. 2 rear wheels included White finish Dished design