The JAZRIDER JR-TA101-BK front upright knuckle arms in black are a practical aluminium replacement for stock plastic uprights used on Tamiya TA01, TA02W, DF01 and Hotshot cars. Machined to controlled tolerances, they offer a durable option for everyday hobby use and routine track sessions.
These uprights are produced to align with standard Tamiya mounting points so they accept factory linkages and hardware. Install using common hobby tools, verify fastener torque after the first runs and confirm suspension geometry as a precaution.
Aluminium uprights reduce steering assembly flex and improve repeatability. For maintenance, inspect pivots and fasteners regularly and clean debris from contact areas to preserve smooth operation and long service life.