Tamiya 54126 Center One-Way OP-1126 Precision One-Way Kit  [54126]

Improve Cornering with the Tamiya Center One-Way

The Tamiya 54126 Center One-Way OP-1126 is intended to enhance TB-03 chassis response by combining locked drive on throttle with free movement when off the power. This behaviour helps drivers keep the car steady through tighter turns.

Compatibility Notes

This unit fits all iterations of the TB-03 chassis, making it a simple performance upgrade. Be aware it cannot be paired with the TB-03 Aluminum Propeller Joint Set (Rear) or the TB-03 Aluminum Spur Gear Mount.

Component Breakdown

The package contains the Center One-Way, Center One-Way Shaft, an 840 Flange Bearing, a 1050 Bearing, a Urethane Bushing and two 2mm E-Rings. Together these parts deliver the one-way action that refines traction and braking transition.