Yokomo YOKR12-24SSB Precision Axle Shim for X12/GT/YR10 6.4 x 8.5 x 0.127 mm  [YOKR12-24SSB]

Fine spacer for X12/GT/YR10 axle setup

This RC axle shim is sold under the Yokomo YOKR12-24SSB designation and measures 6.4 x 8.5 x 0.127 mm, intended for fitment on X12, GT and YR10 models. It is a slim spacer used where small lateral adjustments or preload changes are required on axles.

Use it to tweak axle endplay, remove small lateral movement between hub and bearing surfaces, or to achieve consistent mesh and wheel offset when precision matters. Each shim is 0.127 mm thick, letting you build up thickness in controlled steps by combining parts as needed.

Installation is straightforward: place the shim at the recommended interface or where you detect play, then recheck rotation and seating. After adjusting, inspect bearings and gear engagement to ensure there is no binding. This item is meant for chassis setup and fine tuning rather than structural repair.