3RACING 3RAC-SW08 Racing Shim Set 8mm 0.1/0.2/0.3mm 10pcs Each  [3RAC-SW08]

3RACING 8mm Shim Spacer 0.1/0.2/0.3mm Thickness 10pcs Each - 3RAC-SW08
Price:
USD$3.80
Brand:
3Racing
Model:
3RAC-SW08
Condition:
Brand New
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Setup precision for race tuning 3RACING 3RAC-SW08

The 3RACING 8mm shim set supplies thin, consistent spacers in 0.1mm, 0.2mm and 0.3mm sizes with 10 pieces per thickness to support iterative setup work. These shims are useful when making measured adjustments to achieve repeatable handling and drivetrain behaviour.

Application in competitive setups

Use the shims to tune gear mesh, fine-tune suspension geometry or correct minimal component play. Small thickness increments allow precise changes without disturbing the overall balance of a race setup.

Tuning benefits and practicality

Consistent shim dimensions reduce variables during setup iterations, making it simpler to evaluate changes between test runs. The 3RACING shims are a compact, cost effective addition to a racer or serious hobbyist's toolkit.

What tuning tasks benefit most from these shims?

Precision tasks like gear mesh adjustment, bearing preload tweaks and suspension pickup alignment benefit most from these thin, repeatable shims.

How should I document shim changes during testing?

Record the shim size and stack configuration used for each run in your setup notes so you can correlate handling changes to exact shim adjustments.

Can these shims be used to tune drivetrain backlash?

Yes. Incremental shim changes are a common method to achieve the desired gear mesh and reduce unwanted backlash while maintaining smooth rotation.

Are these suitable as spares at the track?

Their small size and variety make them ideal spares for trackside repairs and quick setup refinements during practice or qualifying sessions.