Tamiya M03M 64 Titanium Kingpin Upgrade - M03M-08 by 3Racing  [M03M-08]

Titanium kingpin upgrade built for M03M

This kingpin set is produced for the Tamiya M03M chassis and is identified as M03M-08. It swaps the factory pins for titanium items to reduce long-term wear at steering knuckles and suspension pivots while maintaining factory alignment and fitment.

Fitting is simple for competent hobbyists: remove the knuckle assemblies, transfer any seals or bushes, install the titanium pins making sure they rotate freely, and check for any binding through full lock. Recheck retaining nuts and pivot clearances after an initial run and avoid excessive torque that could preload bearings.

Set-up note: titanium kingpins are chosen for durability and consistent clearance retention rather than a big handling shift. They help keep steering geometry stable so your tyre and suspension settings remain repeatable on track or practice.