1/10 F1 Geardiff Hub Precision Alloy - Arrowmax AM-931007  [AM-931007]

Product Brief for AM 1/10 F1 Geardiff Hub

The Arrowmax AM-931007 geardiff hub serves as a machined replacement for 1/10 F1 pancar gear differentials. It provides the mechanical interface between the diff internals and the drive train, aiming to preserve axial alignment and rotational accuracy under demanding track conditions while remaining an aftermarket accessory.

Compatibility: suitable where the hub geometry and mounting holes correspond with the stock geardiff assembly on 1/10 F1 pancars. Confirm the outdrive and housing interface dimensions before purchase to ensure compatibility with your diff unit.

Installation notes: swap this hub into the diff assembly in place of the original, taking care to seat it properly to maintain correct gear mesh and any intended preload. During reassembly make sure the hub is concentric with the outdrive, tighten securing hardware appropriately, and spin the diff assembly by hand to confirm smooth engagement before installing into the chassis.

Tuning role: the hub helps keep outdrive position stable, which supports steady gear mesh during cornering and throttle changes. Use it alongside differential oil choice, clutch components, and gear condition when tuning to influence traction and steering response.