This replacement suits the TAMIYA TT01E and TT01ED front upright assemblies, offering a black anodized aluminum construction and identified as model JR-TT101-BK. It follows the original mounting geometry so steering pickup points remain in the same position.
Tuning impact: replacing the factory plastic uprights with aluminum reduces flex at the steering pivot and wheel hub, which helps keep toe and camber steadier under load and makes handling adjustments more predictable when refining corner entry and balance.
Installation notes: these knuckle arms are built for the TT01E/TT01ED front upright interface; check screw lengths and bearing seating before final assembly. No additional hardware list is provided here.
Copyright © 2008-2026 rcjaz.ca All rights reserved