Tamiya TA07 Aluminum Front Upright Knuckle Arms (Blue) by JAZRIDER JR-TA701-LB  [JR-TA701-LB]

Front upright knuckle arms for TA07

This aluminium front upright knuckle arm set is an RC-scale replacement part intended for the Tamiya TA07 chassis, offered in a blue finish by JAZRIDER under model JR-TA701-LB. The component focuses on restoring or improving front steering feel by using a stiffer material compared with standard plastic uprights.

Use this part when you need a straightforward chassis tune: swap the stock front upright knuckles on the TA07 to reduce flex at the front end, which can tighten steering response. Installation involves removing the original uprights and reinstalling the aluminium arms with the existing mounting points on the TA07 steering assembly; follow common TA07 service procedures and confirm hardware fit with your kit or retailer.