Diff Bevel Set for LAZER ZX7.5 - Kyosho LA402-02  [KY-LA402-02]

Spare Diff Bevel Set for LAZER ZX7.5

This Diff. Bevel Set is a replacement bevel gear assembly designed for the differential on the LAZER ZX7.5 RC chassis. It is supplied as a spare part to replace worn or damaged internal bevel gears for routine drivetrain maintenance and setup.

Fitment and role: the set fits into the LAZER ZX7.5 differential case and meshes with the existing spider gears and ring gear to transmit torque through the diff. As a service item, it restores smooth rotation and predictable differential action without needing a complete diff replacement.

Installation notes: basic differential teardown is required to reach the bevel gears, including removing the diff cover and internal carriers. Inspect related items such as spider gears, thrust washers, and ball bearings for wear while installing the bevel set, and re-check gear mesh and backlash after assembly to prevent binding.

Tuning considerations: fitting fresh bevel gears can change how the differential hands off torque during acceleration and turns, so confirm ring and pinion mesh and perform progressive test runs to dial in handling. Use standard RC setup practices when adjusting diff preload or selecting lubricants to achieve consistent performance.

This Kyosho LA402-02 Diff. Bevel Set is supplied as a direct service spare for LAZER ZX7.5 owners who need to repair or refresh differential bevel gears to keep the drivetrain reliable during track sessions.