Alex has thoughts on how to build a solid, leak-proof T4 diff.
Should you be using a slipper or a differential in the center of your 4WD RC car? Hall Brothers RC explains how to choose and how to set each one optimally for your track conditions.
Learn how to build or rebuild your 1/10th nitro on-road clutch from one of the best!
Learn the secrets of building a smooth, leak-proof differential from a pro.
He walks you through his methods, how he approaches shimming, which greases to use, and how he marks the diff case. He demonstrates on the MBX8's diff, but most tips will apply to any 1/8th gear diffs.
Ty walks us through how he builds ball diffs to get the best life from the diff and the most traction.
Klinik RC walks us through how they build the "perfect" gear diff, that is, one that doesn't leak diff oil!