Tamiya 50618 - TGX Long & Short Joint Cup Set Replacement Cups  [50618]

Upgrade and Protect Your TGX Drivetrain

The Tamiya 50618 TGX Joint Cup Set supplies long and short joint cups built for extra strength, aimed at hobbyists who put their TGX chassis through heavy use. The pair of cup lengths helps limit wear during fast runs and sharp maneuvers, keeping the drive system feeling consistent.

Made to Handle Club Racing and Practice Sessions

These cups are formed to match TGX specification for a secure fit and steady operation under load. Using both long and short cups lets you fine tune linkage geometry when testing handling or swapping parts.

Easy Service and Straightforward Upgrades

Keep a set on hand for routine maintenance or to replace worn items without fuss. The set works cleanly with the TGX chassis and is suitable for both newcomers and experienced tuners who want dependable performance.