YZ-4 Compatible 3mm Titanium Screw Set - Z4-TSS Yokomo  [Z4-TSS]

Lightweight 3mm Titanium Screws for YZ-4

This 3mm titanium screw set is specified for use with the YZ-4 platform and the listed B-YZ4 chassis variant. It provides a lower-mass fastener option for hobbyists aiming to trim unsprung and rotating weight without altering mounting points.

Practical applications include selective swap outs at wheel hubs, suspension link mounts, and other chassis fixings where weight savings benefit handling. Titanium brings corrosion resistance over plain steel for longer term service life in typical 1/10 scale touring car use.

Fitting guidance: install into original threaded holes, inspect and clean threads before assembly, and torque progressively to ensure correct seating. Recheck function and clearances after initial track or practice runs.

Compatible Models

• YZ-4
• B-YZ4

This titanium set is intended as a precision hardware upgrade to fine tune balance and reduce concentrated mass on YZ-4 based chassis while maintaining stock fitment.