TAMIYA TT01 Aftermarket Alloy Knuckle Arm TT021 by GPM  [TT021]

Upgrade front knuckle for TAMIYA TT01

This alloy front knuckle arm serves as an RC-scale replacement for the TAMIYA TT01 platform. The alloy construction together with the supplied collars and screws replaces the standard plastic knuckle to create a firmer steering mounting point and increased wear resistance.

Built for hobbyists concentrating on handling improvements, the component reduces steering flex and improves repeatability during practice sessions and club events. It mates with stock TT01 steering hubs and tie-rods and secures using the included collars and screws without altering the chassis layout.

Fitting is a direct replacement: remove the original knuckle arms, install the alloy arm into the upright and tighten using the supplied collars and screws. After installation, confirm steering throw and wheel alignment and make any small setup adjustments for best handling.