This aluminum front upright set is an RC-scale replacement part produced by JAZRIDER for use with TAMIYA WR-02, DT-03T and Blitzer Beetle chassis as indicated in the product name. The components are machined aluminum with a gun metal finish and are intended to replace the original plastic uprights to deliver a more stable mounting for the front hub and steering linkages.
Installation follows the original mounting points on WR-02/DT-03T chassis and uses the same hardware locations, so standard screws and pins from the stock assembly will usually be re-used. When fitting these uprights, verify steering geometry and wheel alignment after assembly since a stiffer upright can change toe and camber behavior under load.
Use these uprights as part of a measured tuning approach: check compatibility with your existing knuckles, wheel hexes, and wheel bearings, and test on a bench before running. The part is intended for scale RC suspension tuning and durability improvement rather than altering drivetrain components.
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