Yokomo Y2-301SA 1.0mm Suspension Mount Spacer - Fine Tune Shim  [Y2-301SA]

Yokomo Y2-301SA 1.0mm Sus-mount spacers for YD-2
Price:
£5.18
Brand:
Yokomo
Model:
Y2-301SA
GTIN:
0639342212897
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 £7.27 each £-4.17 or -40%
3+ £6.28 each £-3.29 or -21%
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Refine YD-2 Handling with the Yokomo Y2-301SA Shim

The Yokomo Y2-301SA 1.0mm suspension mount spacer is a compact tuning component intended for the YD-2 chassis. Fitting the 1.0mm spacer raises the suspension mount slightly and adjusts the roll centre, which can change how the car behaves in corners.

When to Fit a 1.0mm Shim

Choose a 1.0mm shim when you want a modest shift in balance without overhauling the suspension. The effect is incremental and easy to reverse, and each pack contains two shims so you can test different combinations during setup.
Remark :
Due to limited stock availability, please notice that some Yokomo items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

What handling changes should I expect from a 1.0mm shim?

Expect subtle differences in rotation and mid-corner grip. The shim shifts the roll centre which can help reduce understeer or improve corner entry depending on the rest of your setup.

Is the Y2-301SA suitable for converted or modified YD-2 cars?

It is designed for standard YD-2 mounting layouts. If your car has non-standard mounts check fitment before committing to a setup change.

How should I log changes when testing shims?

Keep a simple notes sheet: record which corner has the shim, track surface, tyre choice and lap times. Only change one variable at a time to clearly see the effect.

Do I need spare parts when fitting these shims?

No special extras are required beyond standard tools. Keep original fasteners and note orientation so you can return to baseline if needed.

Are there recommended follow-up adjustments after fitting?

After fitting, check toe and camber as the small geometry change can interact with other alignment settings. Short test runs will tell you if further tweaks are needed.

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