Yokomo S4-003A YZ-4S Chassis Brace Set  [S4-003A]

Yokomo S4-003A Front/Rear Chassis Brace for YZ-4S
Price:
£7.24
Brand:
Yokomo
Model:
S4-003A
GTIN:
0639342209712
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Or you may find similar product under the
Spares / Hop-ups - Yokomo - YZ-4 category
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Improve Chassis Control on Your YZ-4S with Yokomo S4-003A

The Yokomo S4-003A Front/Rear Chassis Brace is developed for the YZ-4S to increase structural integrity and deliver steadier handling lap after lap. It fits several supported chassis references such as B-YZ4SF, B-YZ4SF2-1, MOR-010, and MOR-020, allowing clean installation into many standard builds.

Essential Points About the S4-003A

  • Compatibility: Intended for YZ-4S platforms and compatible chassis types including B-YZ4SF and B-YZ4SF2-1.
  • Material: Produced from high quality resin to combine toughness with low mass.
  • Functionality: Improves chassis stiffness to aid stability and predictable cornering performance.
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 S4-003A fit a standard YZ-4S without extra parts?

Yes, it is designed to use the stock mounting points on a standard YZ-4S chassis for a straightforward upgrade.

Does it add measurable lap time improvements?

Performance gains are track dependent, but consistent chassis behaviour from reduced flex can translate into quicker, more predictable laps.

Any tips for long term maintenance?

Inspect for hairline cracks after heavy impacts and keep screw threads checked; replace if you spot damage to maintain rigidity.

Can this brace be painted or customised?

Light cosmetic painting is possible but test compatibility of paints on a spare part first, as some solvents may weaken resin.

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