RRP1548 - SCX10 Extra Stable Stabilizer Plate. SCX10 Extra Stable Stabilizer Plate is a great upgrade for any Axial 3 gear transmission with a dual disk slipper system. The thick diameter of the plates allows them to hold the spur gear more effectively than the stock parts, and will help to prevent spur gear wobble in most applications. Package includes two slipper disks, one spacer sleeve, and shims.