TRX4 Compatible Spare Tyre Lock, Anodised Aluminium - TRX4005 by GPM  [TRX4005]

Anodised aluminium spare tyre lock for TRX4 compatible models

This anodised aluminium spare tyre locking unit is an RC-scale accessory for the TRX4 Trail Crawler platform, engineered to stabilise a spare tyre and keep small items secured on the model when out on the trail. It replaces the OEM locking nut with a user-friendly aluminium part that reduces time spent on swaps and upkeep.

The finish is anodised aluminium to better resist surface marking and to provide a uniform coloured appearance across the chassis; the coating is intended to enhance scale looks rather than alter mechanical strength. Installation is a direct swap for the factory tyre lock, requiring removal of the original nut and fitting this unit in its place, tightened to normal scale hardware standards.

Beyond its fixing role, the lock functions as a cosmetic upgrade allowing owners to personalise a TRX4 Trail Crawler and it offers a secure mounting point for small accessories commonly brought on scale crawls, helping keep essentials organised with no effect on suspension tuning.