Team Associated RC18T Front Sinkage Rim Alloy AR0403F by GPM  [AR0403F]

Overview of the RC18T sinkage rim

This alloy front rim is an RC-scale replacement intended for Team Associated RC18T platforms to reinstate or fine-tune the front wheel contact patch where a concave sinkage profile is required. The geometry is tuned to ensure consistent seating on RC18T front hubs and to provide a robust surface for short-course tyre mounting.

Manufactured to the RC18T front wheel mounting pattern, the alloy construction provides predictable stiffness and extended wear life compared with common plastic wheels. Use it for hobby repairs, pre-race swaps, or bench tuning to change front-end sink behaviour and handling balance.

Fitting is simple: remove the wheel, place the rim onto the hub aligning the bolt holes, and tighten with the original fasteners. Standard hex drivers used on RC kits are sufficient. The part is intended only for 1/18 scale RC models and not for real vehicles.