This Kyosho MZW131 shim set provides two precise 0.2mm spacers intended for small clearance adjustments on Mini-Z models. The pair lets you make measurable changes without replacing larger components.
Compatibility: designed for the Mini-Z MR-03 chassis. These shims are suitable when you prefer minor, reversible spacing adjustments over part modification or machining.
Common applications include adjusting gear-mesh clearance, correcting slight transmission misalignments, and refining contact points in constrained assemblies. Thin construction means shims stack cleanly for intermediate thickness steps.
Fitment advice: confirm that inserting a shim is appropriate for the issue, seat the shim between the mating faces that require separation, check that shafts and gears rotate freely after installation, and reassess under light load to verify the result. Do not overcompensate with excess shim thickness.
Storage tip: store the two pcs together and label the thickness when keeping multiple sizes, so you can reproduce previous setups reliably.
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