YZ-4 Graphite Upper Deck Replacement for Tuning - Z4-003 by Yokomo  [Z4-003]

Yokomo Z4-003 Graphite Upper Deck for YZ-4
Price:
£5.81
Brand:
Yokomo
Model:
Z4-003
GTIN:
3888
Please kindly input your name and email address, we will inform you once we have the restocking.
Or you may find similar product under the
Spares / Hop-ups - Yokomo - YZ-4 category
Write a review
alt="Yokomo Z4-003 Graphite Upper Deck for YZ-4" title="Yokomo Z4-003 Graphite Upper Deck for YZ-4"

Product brief: graphite upper deck for YZ-4

This part is the standard graphite upper deck designed for the YZ-4 4WD off-road scale car, supplied under Yokomo part number Z4-003. Installed as a top-plate replacement, it is used as a tuning component to change chassis top-side stiffness and on-track behaviour without modifying the suspension or drive components.

Made from graphite, the deck is intended for competitive tuning: operators use it to manage chassis flex, sharpen turn-in and rebalance mid-corner handling. As this is a purpose-built accessory for the YZ-4 family, confirm your chassis variant prior to fitment to ensure correct match.

Installation notes: the upper deck fixes to the chassis using the vehicle's existing upper-deck mounting points. When fitting, ensure correct alignment with the B-YZ4 mounting locations, verify supplied hardware with the seller, and carry out incremental setup assessments to track handling changes.

Compatibility

  • B-YZ4
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.

Will the Z4-003 mount to my YZ-4 without modification?

It is intended for YZ-4 platforms and lists B-YZ4 among supported chassis. For older or heavily modified cars, compare mounting bosses before purchase to avoid surprises.

Is the fitment hardware supplied with the deck?

The description does not specify included hardware. Inspect the seller's item details or contact them to confirm what fasteners are provided.

What setup advice do you have after installing?

After fitting, run measured tests to assess effects on turn-in and mid-corner balance. Make small adjustments to damping and anti-roll settings to fine-tune handling following the deck swap.

Copyright © 2008-2026 rcjaz.co.uk All rights reserved