DP-DPR Upper A Arm Hinge Pins - YOKD156P by Yokomo  [YOKD156P]

DP-DPR Upper A arm hinge pins - direct replacement

This is an RC-scale hinge pin set intended for the DP-DPR Upper A arm on Yokomo drift packages. The parts serve as direct replacement hinge points where the upper A arm pivots on the suspension assembly, restoring secure connection and repeatable geometry without altering the chassis layout.

Fit and compatibility are limited to the DP-DPR Upper A arm mounting points as named, do not attempt fitment on unrelated components. Installation is straightforward on stock setups: remove the worn pins, align the upper arm, and install the replacements following the original hardware sequence. Verify free movement through the suspension travel and inspect for any lateral play after installation.

In setup and tuning, these hinge pins act as maintenance items that preserve intended suspension geometry. Replace pins as part of routine servicing to maintain consistent steering response and predictable weight transfer during drift runs. When checking suspension geometry, ensure upper arm orientation and pivot clearances match your recorded baseline to keep handling consistent between sessions.