Pancar Differential Hub 1/12 Aftermarket - Arrowmax AM-931010  [AM-931010]

Key points about the 1/12 geardiff hub

The Arrowmax AM-931010 hub is an aftermarket option part for 1/12 pancar geardiff systems, aimed at drivers who tune or refresh drivetrain components. It links the diff internals to the drivetrain outputs on 1/12 chassis and is used in tuning and repairs.

Use on 1/12 Pancar formats only; confirm the hub matches your diff housing layout and mounting points before fitting. Ensuring correct alignment avoids excessive wear and keeps gear engagement stable.

Fitting guidelines: remove the geardiff following your chassis instructions, inspect the gears and bearing bores, then fit the hub with correct mesh and axial clearance. Proper setup reduces binding and keeps the drivetrain quiet under load.

Care and tuning advice: keep the diff area free of grit, watch for play at the hub interface, and make sure bearings and gears run smoothly after reassembly. The hub can be used to fine tune mesh and preload to influence traction and cornering balance.