Tamiya TT02 Precision 53mm Ball-Top Damper End for Front and Rear - TT2053F/RPBT by GPM  [TT2053F/RPBT]

TT2053F/RPBT ball-top end for precise TT02 adjustments

The TT2053F/RPBT is an aftermarket front/rear damper end made to work with the Tamiya TT02 platform. It combines an alloy cap with a plastic ball top, supplied as 1 pr, and provides a 53mm service length that suits standard TT02 shock towers and mount points.

This item targets end-geometry tuning: you can swap the ball-top cap assembly and modify end offsets where the TT02 layout allows. Adjusting the ball-top position is a simple way to nudge roll centre and steering response without replacing springs or pistons.

Fitting is done as a direct swap on most TT02 builds: remove the OEM ball-top end, retain the original shock body and internals unless you want a full rebuild, and secure the GPM assembly in its place. After fitting, inspect ball seat alignment and steering travel clearance.

For modelers wanting measured tuning on the TT02, the TT2053F/RPBT supplies a replaceable ball-top end with alloy reinforcement that supports fine suspension geometry adjustments.