Whitz Racing - Xray XB4 2021 - HyperGlide Cermic Bearings - Full KitHigh Performance Hybrid Ceramic Bearings Whitz Racing recommends every few track days to check for any necessary maintenance needs. If the bearings feel gritty or have reduced roll, remove bearings and clean with a citrus based degreaser & lightly oil with a premium high temperature lube oil like their TDK Bearing Oil. Car brake parts cleaner will ruin your bearings and is NOT recommended. Compatibility: Xray XB4 2021 edition *Whitz "Full Kits" DO NOT

The portal axle design raises the differential higher

With a built-in movement

The perfect motor

CNC-machined billet aluminum

These replacement front A-arms are designed with the backyard basher in mind

and CRYO-DRIVE TECHNOLOGY

This convenient charging squid comes equipped with the most common connectors that a modeler may require

Direct swap for the stock blue shock collars and seal retainers--perfect for customizing your ride

Type: Rally 1

A removable tray is also included to make organization even easier

Released in 1990

Watt Hours: 97