Mini-T 3.9mm Aluminum Ball Stud Set MT-031 by 3Racing  [MT-031]

Mini-T 3.9mm ball studs for link points

This 3.9mm aluminium ball stud set is supplied as a direct drop-in accessory for Team Losi Mini-T linkage locations. The pack includes 10 machined aluminium studs intended to replace factory plastic or steel ball posts where the original parts list indicates Mini-T compatibility.

Fitting is simple: remove the original studs from the linkage or bulkhead, check that the thread engagement is correct and install the aluminium studs. Tighten to a firm feel without over-torquing to avoid stripping the small threads; use compact hand tools sized to the stud head and verify free movement of the ball ends in their mating cups.

Setup notes: changing to aluminium ball studs alters pivot stiffness and wear behaviour at steering and suspension link points. They give a consistent metal bearing surface for ball cups and can cut flex compared with softer plastic posts, helping when you tune toe, camber or steering throw during setup.