Traxxas TRX-4M Portal Drive Bearing Set Spur Mount This system includes a 3300kV

This system includes a 3300kV brushless motor with high-speed ball bearings and an integrated cooling fan that allows for all-day race sessions without overheating

These wheels pair well with Vanquish Products Center Hubs VPS07720 and VPS07721

the fan is easily removed with four screws and the fan guard with the cool COPPERHEAD logo simply clicks back into place on the top of the ESC

40+ MPH with Single 4s LiPo Battery

Extended length shock tower mounting posts

Traxxas TRX-4M Portal Drive Bearing Set Spur Mount This system includes a 3300kVBearing Kit Overview: Traxxas TRX 4M Portal Drive Bearing Set. This is an optional bearing kit intended for those looking to replace the stock bushings with high quality bearings on their TRX 4M or TRX 4MT. Package includes everything needed to upgrade your rig.