Yokomo SD-303S3 Aluminium Upper Deck Post - Chassis Stiffening Part  [SD-303S3]

Yokomo SD-303S3 Aluminum Upper Deck Post
Price:
£8.69
Brand:
Yokomo
Model:
SD-303S3
GTIN:
639342227990
Condition:
Brand New
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Yokomo SD-303S3 Upper Deck Post for Tighter SDR Handling

The Yokomo SD-303S3 Aluminium Upper Deck Post is a simple upgrade to reduce unwanted chassis flex on SDR series cars while providing a solid point to mount a servo. It lets you experiment with rigidity to find the best balance between grip and responsiveness.

Core Benefits of the Upper Deck Post

  • Material: Robust aluminium construction that resists everyday wear while keeping weight reasonable.
  • Functionality: Acts as an upper deck reinforcement and a mounting point for servo installation.
  • Adjustability: Quickly alter chassis stiffness by fitting or removing the upper fixing screw to influence handling traits.
  • Compatibility: Intended for fitment with SDR-030, SDR-030BL, SDR-030P, and SDR-030R chassis 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.

What handling changes can I expect after fitting this post?

Expect a firmer chassis feel when the upper screw is fitted, which can sharpen turn-in and reduce mid-corner flex; removing it will soften the car for more predictable traction on low-grip surfaces.

Is the post compatible with standard servo sizes?

Yes, it supports common servo installations used on SDR chassis, though you should check servo horn clearance before finalising the fit.

Can I use this part for track testing and club meetings?

Absolutely, the part is suitable for track testing and regular club running since it offers a straightforward way to experiment with chassis stiffness without major disassembly.

Will fitting this post require setup changes elsewhere?

Minor setup tweaks may be needed to restore balance after changing stiffness, such as tyre choice, ride height or anti-roll bar adjustments depending on your driving style.

Which SDR chassis are supported by this part?

The post is designed for SDR-030, SDR-030BL, SDR-030P and SDR-030R chassis formats and matches their upper deck mounting points.

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