Tamiya XV-01 Aluminum Front Knuckle Arms by JAZRIDER JR-XV100-RD  [JR-XV100-RD]

Aluminum front knuckle arms — XV-01

This is an RC-scale aluminum front knuckle arm set intended for the Tamiya XV-01 chassis. The red anodized finish identifies the metal construction and offers a straightforward visual upgrade over standard plastic parts.

Fitment and installation follow the XV-01 steering mounting pattern, so these knuckle arms install in place of the stock units using the chassis' existing attachment points. Verify your chassis variant and confirm hole spacing before installation.

From a tuning perspective, aluminum knuckles increase steering assembly rigidity compared with typical plastic components, which can influence steering precision and front suspension response. Hobbyists use metal knuckles when adjusting steering feel or prioritizing part durability under heavier loads.

The red anodized surface provides corrosion resistance and a clear visual cue for setup checks; handle with care during disassembly to avoid marring the finish.