Tamiya TT01 TT02B Brake Disk Hex Mount, Machined Alloy - TT010A/DISK by GPM  [TT010A/DISK]

Brake disk hex mount for TT01 and TT02B

Supplied as a set of 4, this machined alloy hex drive adaptor is an RC replacement part that accepts hex-driven brake disks on Tamiya TT01 and TT02B chassis. It converts the hub interface so aftermarket alloy brake disks can be fitted while keeping standard TT wheel hex geometry.

Produced from machined aluminium to maintain dimensional stability, the adaptor is aimed at repeatable alignment rather than additional features. It provides a rigid mounting point so brake disks remain concentric to the hub for dependable tuning feedback.

Fitting notes: verify wheel hex sizing and hub clearance prior to fitting, use the correct hex driver and ensure proper thread engagement for the supplied screws, and check for any suspension or driveline interference after initial assembly. Use light torque to avoid stripping small hub threads and confirm clearances with tyres fitted.

For RC enthusiasts upgrading brakes on Tamiya TT01 or TT02B, this GPM adaptor delivers a machined aluminium mounting solution that simplifies alloy disk installation while keeping chassis alignment consistent.