Tamiya Hotshot and Super Hotshot Rear Knuckle Arms, Aluminum Blue - JR-THS02-LB by Jazrider  [JR-THS02-LB]

Drop-in aluminum rear knuckle arms for Hotshot kits

These rear knuckle arms replace the stock plastic items on Tamiya Hotshot and Super Hotshot 1/10 scale kits with anodized blue aluminum components, supplied as a direct drop-in spare or hop-up for maintenance and setup tasks.

The parts are defined as scale RC rear knuckle arms concentrating on hub pivot position and axle link mounting points rather than cosmetic styling. They keep factory geometry while offering a more durable material choice for repeated teardown and setup cycles.

Installation tips and checks:

• Confirm original hardware and ball stud thread fitment before final assembly to avoid altering engagement depth.
• Check pivot clearances through full rear travel to ensure free rotation without binding.
• After fitment, verify wheel hub alignment and rear toe settings since stiffer material can change perceived steering feel during tuning.