Yokomo SD-303S3 Aluminium Upper Deck Post for SDR Chassis  [SD-303S3]

Yokomo SD-303S3 Aluminum Upper Deck Post
Price:
NZD$0.00
Brand:
Yokomo
Model:
SD-303S3
GTIN:
639342227990
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Or you may find similar product under the
Spares / Hop-ups - Yokomo - DP-GRA90W category
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Rigid Upper Deck Upgrade with Yokomo SD-303S3

The Yokomo SD-303S3 Aluminium Upper Deck Post is intended to firm up SDR series chassis while providing a tidy location to mount a servo. This component helps reduce unwanted flex and makes small setup changes easier during tuning sessions.

Why Fit the Yokomo Upper Deck Post

  • Material: Precision aluminium construction balances strength with low mass for race use.
  • Functionality: Provides dual purpose as an upper deck brace and a mounting option for servo hardware.
  • Adjustability: Fit or remove the top screw to shift chassis stiffness and tailor handling feel.
  • Compatibility: Designed to match the mounting patterns of SDR-030, SDR-030BL, SDR-030P, and SDR-030R.
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 this add a lot of weight to my car?

The aluminium design keeps weight low while increasing stiffness; you get improved rigidity without a significant mass penalty.

Is installation straightforward for club racers?

Installation is simple: position the post and secure the screws. Check servo link geometry after fitting to ensure clearance and range of motion.

Can I tune flex without removing the post entirely?

Yes, by altering the upper screw you can quickly change stiffness levels for different track conditions without a full disassembly.

Does it work with stock servos and linkages?

It is compatible with common servo arrangements found on SDR chassis, but always verify clearance around the servo horn and adjacent components.

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