Yokomo Y4-202RR Aluminum Slide Rack Rail for Y4-202LW  [Y4-202RR]

Yokomo Y4-202RR Aluminum Slide Rack Rail for Y4-202LW
Price:
USD$10.20
Brand:
Yokomo
Model:
Y4-202RR
GTIN:
3888
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Spares / Hop-ups - Yokomo - YD-4 category
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Aluminum slide rack rail for YD-4 systems

This RC-scale aluminum rail is a direct replacement for the slide-rail element used in the YD-4 aluminum slide rack assembly on the Y4-202LW. The surface receives a hardened alumite finish to reduce friction and resist wear so the slide-rack motion stays consistent across running sessions.

The rail is made to work with the Y4-202LW slide rack housing and is compatible with chassis listed as DP-YD4 and DP-YD4MR. It functions as a serviceable wear part in the slide-rack subsystem, intended for maintenance replacement or when original rails show play or scoring.

Installation is a swap-in procedure within the slide rack housing: remove the rack cover, replace the worn rail with the alumite-treated rail, confirm free lateral movement, and reassemble. From a tuning perspective, replacing a worn rail restores repeatable slide characteristics and helps keep setup changes predictable during on-track adjustments.

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.
It fits the Y4-202LW slide rack housing and is listed for DP-YD4 and DP-YD4MR chassis.
The hardened alumite surface lowers friction and improves wear resistance compared with untreated aluminum rails.
Remove the slide rack cover, replace the rail, check for smooth lateral travel, and reassemble, avoiding over-tightening components that constrain movement.

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