Kyosho VZW427 Aluminium Upper Arm Stiffener - V ONE R4 Race Part  [KY-VZW427]

Kyosho VZW427 - Aluminum Upper arm Stiffener (R4)
Price:
AUD$29.62
Brand:
Kyosho
Model:
KY-VZW427
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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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Lock in Geometry on Your V ONE R4 with Kyosho VZW427

Specifically made for the V ONE R4 line, the Kyosho VZW427 aluminium upper arm stiffener boosts chassis stiffness to deliver firmer steering response under load. The durable aluminium construction helps the part withstand frequent track use.

Why Aluminium Works for Chassis Bracing

The strength to weight balance of aluminium makes it a popular option for strategic bracing. Fitting the Kyosho VZW427 reduces unwanted movement and gives clearer feedback from the front end.

Quick Fitment to V ONE R4 Frames

Designed to mate cleanly with V ONE R4 mounting points, the stiffener installs with minimal fuss. It is a sensible upgrade for those refreshing worn components or tightening handling tolerance.
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.

Does this affect ride height or geometry?

The part is intended to preserve existing geometry while reducing flex. Minor setup tweaks may still be needed to match your preferred ride height and handling feel.

Can I run this on rough surfaces?

The aluminium stiffener is robust enough for regular use, but inspect it after heavy impacts. It helps maintain control over bumpy sections by limiting arm movement.

Are there any recommended fasteners?

Use good quality countersunk or button head screws sized for the V ONE R4 mounts and apply thread locker if you race frequently.

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