Yokomo Y2-RAC3 A-Arm SP Top Shaft for YD-2  [Y2-RAC3]

Yokomo Y2-RAC3 Top Shaft of Y2-RAC for YD-2/EX/PLS
Price:
NZD$20.13
Brand:
Yokomo
Model:
Y2-RAC3
GTIN:
3888
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Or you may find similar product under the
Spares / Hop-ups - Yokomo - YD-2 category
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Y2-RAC3 Top Shaft Built for YD-2 Chassis

The Yokomo Y2-RAC3 top shaft provides a precise fit for YD-2 owners aiming to align their A-arm SP rear setup. It supports common YD-2 variants and helps maintain consistent driveline geometry across DP-YD2 platforms.

Chassis Fit Notes

Engineered to work with a wide selection of YD-2 layouts, the Y2-RAC3 is suitable for both maintenance swaps and small upgrades. Check your specific DP-YD2 or DP-YD2EX layout to confirm positioning before tightening hardware.

Tips for Best Drivetrain Balance

Pairing the Y2-RAC3 with the suggested spur gear hub (Y2-RAC4?1, 300) can improve drivetrain balance and reduce noise. Careful trimming and correct backlash settings will further enhance on-track feel.
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 the Y2-RAC3 a straight swap for older YD-2 shells?

Often it is a direct replacement but older shells with custom mods may need slight adjustments. Always dry-fit to confirm clearance around the rear assembly.

What grease or lubricant is recommended?

Light synthetic grease on splines and bearings is usually sufficient. Avoid overpacking gears which can increase drag and heat under load.

Will this change handling characteristics?

Properly installed, the Y2-RAC3 helps stabilise the rear driveline which can translate to smoother throttle response and more predictable handling through corners.

Are any additional parts needed for installation?

Aside from standard fasteners, the recommended spur gear hub (Y2-RAC4?1, 300) is suggested to get the best drivetrain stability. Verify parts list against your chassis variant before ordering.

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