Aluminum Hi-Torque Servo Saver Cap by Tamiya 54863 OP-1863 - Blue Finish  [54863]

Solid Replacement for the Q4 Saver Part

Hobbyists seeking a tougher servo saver option can fit the Tamiya 54863 Aluminum Hi-Torque Servo Saver Cap OP-1863 in place of the standard Q4 component. It adds durability without significant extra weight.

Durable Aluminium with Protective Coating

Built from lightweight aluminium, the cap minimises added mass while the blue anodised surface provides wear resistance. The laser-engraved Tamiya branding confirms genuine fitment and finish.

Easy Upgrade for Better Reliability

Designed for a simple swap over the Q4 element, this cap is suitable for straightforward maintenance or modest performance-focused upgrades. It helps keep the servo saver assembly robust during everyday use.