Tamiya FF-03 2.6MM Differential Screw Set by 3Racing FF03-01A  [FF03-01A]

Differential screw set for FF-03

This is an RC-scale differential screw set made to match the FF-03 chassis form factor. The 2.6mm screw sizing identifies the thread/shaft size used where FF-03 differential internals secure to the housing.

Intended role: these screws are a service and tuning part that hold differential components and set mechanical preload and end-play inside the diff assembly. They are useful when replacing lost hardware or adjusting differential behavior during setup for handling preferences.

Installation and tuning notes: fit the screws into the differential housing threads and confirm smooth engagement without cross-threading, then adjust preload/backlash as required for your setup. Because this is a small-scale RC part, confirm threads and length match your FF-03 differential components before use.