HPI Racing Front Hub Carrier Set (13,15 Degree)
This is a set of replacement 13 and 15 degree front hub carriers for the HPI Hellfire Monster Truck. These front hub carriers are used to attach the steering knuckles to the front arms, and have 13 or 15 degrees of castor built in (amount of degrees laid back from vertical). More castor (ie: more laid back) will provide more on power steering leaving corners, but will cause the buggy to have less off power (or corner entry) steering.
This product was added to our catalog on May 8, 2006.