Hong Nor Cup Lighter Weight RC Diff Cup - X1S-39 Transmission Skid Guard Joker (SCAG1155M) is a slot

Joker (SCAG1155M) is a slot car set that gives you everything to start racing out of the box

ready for tabletop use straight out of the box

No modification required — inserts sit inside the wheel and tyre assembly during mounting

RC cars and buggies using 64P (64 pitch) drivetrain systems

Hong Nor Cup Lighter Weight RC Diff Cup - X1S-39 Transmission Skid Guard Joker (SCAG1155M) is a slotThe Hong Nor X1S 39 is a lightweight diff cup designed as a spare or replacement part for the Hong Nor X1S competition RC car. Diff cups are a wear item in any serious RC racing setup, and having the correct replacement on hand keeps your X1S running without unnecessary downtime between sessions. The reduced weight of this diff cup compared to a standard unit is a genuine functional difference, lowering rotating mass in the drivetrain. Key Features