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

AM 1/10 F1 Geardiff Hub Overview

The Arrowmax AM-931007 geardiff hub is an RC replacement component made for 1/10 F1 pancar geardiff systems. It links the internal gear pack to the drive outdrives and is machined to preserve alignment and rotational accuracy under typical track loads while remaining an aftermarket accessory rather than a vehicle OEM part.

Compatibility: meant for 1/10 F1 pancar geardiff layouts that share this hub form factor and bolt pattern. Verify your geardiff housing and outdrive mounting before purchasing to ensure correct fit; the component is supplied as a scale-class diff accessory.

Installation notes: this hub replaces the factory unit inside the geardiff and must seat correctly to keep gear mesh and any internal preload consistent. When reassembling, align the hub concentrically with the diff outdrive, secure retaining fasteners to the recommended torque, and rotate the diff by hand to check for smooth operation before refitting into the chassis. Do not force parts together to avoid damage to teeth or bearings.

Tuning role: a well-made hub supports consistent outdrive positioning and helps stabilise gear mesh during cornering and acceleration. Use the hub alongside differential oil, clutch components, and gear condition as part of a balanced setup process to tune traction and turn-in characteristics on the track.