Kyosho UM708 Rear Shock Stay Rear Motor Ultima RB6

This is the rear shock stay for the Kyosho Ultima RB6 set up in the rear-motor configuration. The shock stay is the tower that the upper ends of both rear shocks bolt to, so it carries every landing, every rut, and every hard corner the back of the buggy takes.

It also sets the upper shock mounting positions, which is what you adjust when you want to change rear roll and how quickly the buggy reacts to steering input. Because it sits high on the chassis and takes direct hits in a rollover, it is one of the more common parts to crack or bend on a raced RB6.

This is the genuine Kyosho replacement, dimensionally identical to the stay supplied in the kit, so your existing shock and camber link settings carry straight over once it is fitted. The pack includes the stay along with 3x7x2mm plastic washers. Note that the rear-motor and mid-motor RB6 layouts use different rear stays, so confirm which configuration your buggy is built in before ordering.