Gun Metal Rear Knuckle Arm for Tamiya TA01/TA02/DF01/FF01 - JAZRIDER JR-TA109-GU  [JR-TA109-GU]

Upgrade handling with the JAZRIDER aluminium rear knuckle

The JAZRIDER JR-TA109-GU rear knuckle arm in gun metal provides a serviceable upgrade for Tamiya TA01, TA02, DF01 and FF01 chassis. It replaces the standard plastic arms with a stiffer aluminium part to improve durability and steering precision.

Where it works best

Made for direct fit on several Tamiya platforms, this aluminium arm reduces component flex and improves consistency through high speed sections and tight technical corners. It suits hobbyists who want a reliable, stiffer rear end without complex setup changes.

Benefits and upkeep

Fitting aluminium rear knuckles typically extends service intervals and sharpens handling response. The gun metal finish gives a discreet look while the metal construction resists ongoing wear better than plastic, especially under repeated loading.