Kyosho VZW439 Brass Rear Holder - R4 Track Tuning  [KY-VZW439]

Kyosho VZW439 - Brass Rear Suspension Holder (R4Evo./R4sII)
Price:
NZD$30.85
Brand:
Kyosho
Model:
KY-VZW439
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Or you may find similar product under the
Spares / Hop-ups - Kyosho - V One Series - V ONE R4 category
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alt="Kyosho VZW439 - Brass Rear Suspension Holder (R4Evo./R4sII)" title="Kyosho VZW439 - Brass Rear Suspension Holder (R4Evo./R4sII)"

Improve R4 Grip with Kyosho VZW439

For enthusiasts wanting crisper handling, the Kyosho VZW439 brass rear suspension holder is a practical upgrade. Built for the V ONE R4 Evo. and R4sII, it supplies around 10g of rear-end mass to aid traction and stability.

Benefits of Using Brass in the Rear

Brass offers consistent weight and resilience, making it a go-to choice for balance adjustments. The extra mass helps lower the centre of gravity and increases rear tyre contact under cornering loads, which can make the car feel more planted.

Compatibility Notes and Fit

The Kyosho VZW439 is manufactured to match the V ONE R4 Evo. and R4sII chassis dimensions, so fitting is typically straightforward. It is a quick way to fine tune handling without major setup changes.
Remark :
Due to limited stock availability, please notice that some Kyosho 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 extra weight affect top speed?

The 10g addition has minimal effect on straight-line speed but can improve exit traction, which may help lap consistency.

Do I need different springs or dampers?

Most setups will work as is, though drivers pushing suspension limits may want to revisit spring rates or damping for optimal balance.

Is the part durable for frequent track use?

Brass is robust and holds up well under regular use, making it a sensible option for weekend racers and club competitors.

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