YZ-2 Series Upper Arm Mount — Yokomo Z2-300UA Compatible Upgrade [Z2-300UA]

Yokomo Z2-300UA Upper arm mount (Wide/Narrow) for YZ-2 series

Price:

£5.89

Brand:

Yokomo

Model:

Z2-300UA

Not Available

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Spares / Hop-ups - Yokomo - ROR-010 category

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Description
FAQ

YZ-2 Tread Tuning Using the Z2-300UA Upper Arm Mount

Owners of YZ-2 series cars can use the Yokomo Z2-300UA Upper Arm Mount to change front tread width and influence handling characteristics. The component is aimed at improving setup options across different track scenarios.

Adjustable Control for Track-Specific Needs

By offering both wide and narrow configuration compatibility, the Z2-300UA enables adjustments that affect turn-in, mid-corner balance, and straight-line stability. These changes let drivers refine the chassis response without major component swaps.

Confirmed Compatibility with YZ-2 Variants

This upper arm mount is compatible with a range of YZ-2 series chassis models, including B-YZ2CAL3, B-YZ2CAL31-1, SOR-010, ROR-010, ROR-010RTR, ROR-010RTR-1, SOR-020, and SOR-020D. It is designed for straightforward integration on those listed models.

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.

Is any special installation hardware required to fit the Z2-300UA?

No special items are typically needed beyond standard YZ-2 series mounting hardware; follow the chassis manual and check fitment to confirm correct alignment.

Will using a different front tread width affect wheel alignment?

Changing tread width can alter steering geometry and feel, so it is advisable to re-check toe and trim settings after adjustment to maintain predictable handling.