TRAXXAS TRX4 CNC-Grade Stainless Link Upgrade STRX4160 by GPM  [STRX4160]

Technical stainless adjustable suspension links

This 20pcs stainless steel adjustable link set is engineered for RC TRAXXAS TRX4 Trail Crawler applications, providing replaceable upper and lower links to refine steering geometry and compensate for play. The kit employs thicker 6.5mm tie rods versus the original 5mm for improved torsional rigidity and features a counter-clockwise thread that permits on-vehicle length adjustment without dismantling rod ends.

Components include the tie rods and an assortment of stainless steel round head screws sized to the stock mounting points, arranged to facilitate a direct swap with factory plastic links. Adjustment is performed by inserting a precision driver into the tie rod centre hole and rotating to achieve the target length and steering response.

Source-measured midpoint lengths are provided for setup reference: front upper 80.5mm, front lower 114.8mm, rear upper 139mm and rear lower 135.5mm. These dimensions and the larger rod diameter are intended to improve durability and steering consistency on scale crawling builds.

Recommended for hobbyists seeking a precision stainless upgrade to replace plastic links and to enable accurate on-car toe and steering adjustments for TRX4 platforms.