LA402-04 Gear Diff Shaft Pair for LAZER ZX7.5 - Kyosho  [KY-LA402-04]

LA402-04 Gear Diff Shafts for LAZER ZX7.5

These gear diff shafts are provided as a pair and are intended for the LAZER ZX7.5 differential assembly. They function as consumable items for rebuilding or renewing the internal gear diff when shafts show wear or develop play.

Fitment applies to LAZER ZX7.5 models that share the same internal gear diff layout; double-check against your chassis before installation. The two pcs supplied will cover both sides of a standard gear differential.

Installation notes: this item is a scale RC accessory. Replace the shafts during routine differential maintenance by disassembling the diff, cleaning internals, inspecting gears and bearings, and reassembling with correct spacing and grease. Ensuring shafts seat properly prevents binding and helps return expected diff performance.

Maintenance effect: swapping worn shafts can cut down lateral play and improve the predictability of differential engagement. For a full service, inspect spur and pinion gear mesh and bearing condition while the diff is open.