The JAZRIDER JR-XV100-RD knuckle arms are a practical upgrade for Tamiya XV-01 owners seeking a longer lasting front end. Manufactured from aluminium and finished in red, these knuckles reduce replacement frequency and add a firmer steering response suitable for regular hobby use.
These knuckles improve resistance to impact and flex compared with plastic originals, helping maintain steering alignment and making setup more consistent. They are a straightforward durability upgrade for weekday practice and weekend events.
Designed to match the XV-01 mounting points, the JAZRIDER JR-XV100-RD installs using common RC tools and the stock hardware pattern. No chassis modification is required, making this a low-effort, high-value upgrade for practical users.