The front upper and lower arm set with knuckle arms is an aftermarket conversion for the TRAXXAS Unlimited Desert Racer chassis. CNC-cut 6061-T6 aluminium parts are paired with Delrin collars and POM pieces where indicated to tighten joint tolerances, enhance steering feedback, and increase resistance to crashes and wear.
Key design elements address regular service and tuning needs on the UDR front end: knuckle arms stabilise the CVD axle and correctly locate suspension arms for stable steering geometry, while the contour of the arms reduces risk of contact with nearby components. Stainless steel screws and steel ball hardware secure critical points for a more robust assembly.
Use this conversion when you need stronger front suspension mounts and less knuckle play than the stock parts provide. Follow step-by-step fitting, use thread locker on metal fasteners, and recheck alignment after installation.
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