AXIAL Racing SCX10 II 12mm to 9mm Aluminium Wheel Hex Adapter SCX2010/1209 by GPM  [SCX2010/1209]

12mm to 9mm aluminium hex adapters for SCX10 II

This is a pair of machined aluminium wheel hex adapters made for AXIAL Racing SCX10 II scale RC builds and supplied as model SCX2010/1209 from GPM. The adapters convert a 12mm hub interface to accept a 9mm wheel hex, allowing standard 9mm hex wheels to mount on a 12mm hub stub.

Manufactured from CNC-style machined aluminium, the adapters give a firmer connection than common plastic spacers and are aimed at hobby-grade scale crawling and trail rigs where matching wheel hex size to axle stub is required. The set includes two pieces for a single axle end-to-end swap.

Fitment is simple for builders experienced with wheel and hub assemblies: confirm the adapter seats flush on the 12mm hub, align the 9mm wheel hex, then secure using your model's existing wheel hardware. After initial runs, recheck fastener torque and clearances to ensure consistent performance on trails.