YZ-2T Titanium-Coated Rear Shock Shaft - Z2-S2TRTA by Yokomo  [Z2-S2TRTA]

YZ-2T Rear Shock Shaft Overview

This replacement shock shaft is made for the rear shock assembly on the 2WD racing truck YZ-2T. Its titanium-coated finish helps reduce surface abrasion and preserve smoother piston motion during extended use.

The design fixes the piston with screws to maintain alignment and operating precision across compression and rebound cycles. Where shafts become scored or worn, this unit functions as a direct swap to recover proper shock action.

While the shaft itself does not change spring rates or oil damping properties, preserving a cleaner piston surface supports steadier damping characteristics and more consistent tuning feedback run to run.

Install this shaft when you need to replace worn rear shock shafts on YZ-2T kits to restore smooth piston travel and stable shock performance.