The JR-TA200-DB is an aluminium main drive shaft intended for the Tamiya TA-02 scale chassis, supplied as a set with the articulating joint and completed in a dark blue anodised finish. It offers a metal alternative to stock parts where the TA-02 geometry aligns with the original shaft.
Fitting this shaft replaces the factory main drive assembly and requires verification of alignment and drivetrain engagement after installation. Because the joint allows the shaft to articulate with suspension travel and gearbox output, confirm smooth rotation and clearance through the full suspension stroke before running the model.
From a tuning perspective the part stiffens the driveline and improves durability, which can reduce lash and support steadier gear engagement in both practice and competition settings. It is a straightforward upgrade for TA-02 users seeking improved reliability.
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