Kyosho Mini-Z AWD Driveline High Shim AWD-13 by 3Racing  [AWD-13]

Vertical spacer for Mini-Z AWD drivetrains

The AWD-13 high shim is a dedicated spacer for Kyosho Mini-Z AWD cars, intended to adjust the vertical relationship between drivetrain assemblies and the chassis. By restoring correct spacing it helps reduce binding and improves gear engagement where tolerances are slim.

Fit the shim between the drivetrain stack or differential housing and the chassis mounting points to gain clearance. Loosen the related fasteners first, locate the shim on the seating surfaces, verify alignment, then torque the hardware to spec and confirm smooth rotation of the drivetrain components.

Practical tuning advice: use the high shim to address minor misalignment, prevent unwanted component contact, and trial different driveline geometries during setup. Small thickness differences can change drive feel, especially on smooth circuits where Mini-Z AWD tolerances matter.