Yokomo Y2-B08FUI Front Upper Arm Adjustable Caster Blue  [Y2-B08FUI]

Price:
NZD$77.71
Brand:
Yokomo
Model:
Y2-B08FUI
GTIN:
639342227242
Condition:
Brand New
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Alloy Front Upper Arm with Tunable Caster

The Yokomo Y2-B08FUI Aluminum Front Upper Arm is a precision-crafted component designed for the RD, SD, and MD series. Finished in blue anodised aluminium, this arm provides both a neat visual upgrade and functional caster tuning across a 7mm range to suit different track conditions.

Chassis Compatibility and Setup Notes

This arm suits a range of chassis including RDR-020 and DPR-GRA90R among others in the RD/SD/MD families. Using the caster adjustment helps you tailor steering response and mid-corner behaviour to match tyre choice and surface grip.

Specifications

  • Material: Aluminum
  • Color: Blue Anodized
  • Adjustment Range: 7mm forward and backward
  • Supported Chassis: RDR-020, DPR-GRA90R, DPR-GRA90W, and more

A practical alloy upgrade for model builders who want more repeatable front-end adjustments, the Yokomo Y2-B08FUI blends durability with useful tuning range.
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.

Can this arm be used on both carpet and tarmac setups?

Yes. Adjusting the caster within the 7mm range helps you optimise front-end grip for different surfaces like carpet or tarmac by changing steering return and weight transfer behaviour.

Is the part heavier than stock plastic arms?

Aluminium parts are generally heavier than plastic, but the added stiffness and durability can improve consistency and feedback during high-speed runs.

Should I re-check alignment after fitting?

Yes. After installation and a few test laps, verify caster, toe and camber to ensure the new arm has not altered your intended setup.

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