The Rubrix xPlus Captive Hinge Pins Set for Yokomo '91 Works platforms has arrived, delivering a premium titanium upgrade engineered for racers who demand uncompromising reliability and performance.
 
Included:
Retention Cap x 2
PIN 34mm x 2
 
Precision-machined from lightweight titanium, the xPlus system replaces traditional e-clips with an innovative captive, bolted retention design that provides superior security while significantly reducing the risk of race-ending hinge pin failures. Unlike conventional solutions, the Rubrix xPlus incorporates an integrated low-profile retention cap that threads directly onto the hinge pin using a standard 2mm hex driver, making installation and maintenance fast, clean, and dependable.
 
Designed with performance in mind, our proprietary retention caps measure just 2.5mm in height, substantially lower than traditional 4mm nyloc-based setups. This provides a cleaner, more refined package without compromising strength or durability.
Manufactured to precise tolerances for an exceptional fit within the suspension arms, the xPlus Captive Hinge Pins Set delivers smooth operation, outstanding durability, and confidence under the highest racing loads. Every detail has been engineered to provide a stronger, smarter, and more practical solution for serious competition.
 
Features:
Precision-machined lightweight titanium construction
Innovative captive retention system eliminates traditional e-clips
Low-profile 2.5mm retention caps for improved clearance and refined appearance
Integrated threaded design with 2mm hex-drive installation
Precision fit for reduced play and enhanced suspension performance
Built to withstand the demands of high-level competition and long-term racing durability
 
This part fits the following vehicles:
Rubrix RXD Conversion ('91 Works Platform)
Rubrix xPlus '91 Works Arms
Yokomo ‘91 Works with Stock Arms - Inner front or rear hinge pin