Tamiya 15243 Super X FRP Rear Roller Stay - precision rear mount for Mini 4WD  [15243]

What the Tamiya 15243 Super X FRP Rear Roller Stay does

The Tamiya 15243 Super X FRP Rear Roller Stay is aimed at Mini 4WD hobbyists who want tighter rear control when cornering. Built from FRP, it gives a reliable backbone for adding rollers without adding excessive weight.

Compatibility and role

Installed at the rear of the chassis, this FRP stay supports extra rollers that stabilise the car in curves. It is compatible with the Super X series chassis and other frames with similar rear mounting points.

Real world track benefits

With rollers mounted on this stay, cars experience reduced sideways motion entering and exiting turns. That makes lap runs smoother and helps maintain momentum on technical circuits.

Adjustment and upgrade paths

The stay opens up options for experimenting with roller placement and materials. Swap in low friction rollers, try different spacers or change spacing to suit track walls and corner profiles.