Kyosho VZW447 FTT Oneway Unit Track Upgrade  [KY-VZW447]

Kyosho VZW447 - FTT Oneway Unit(R4Evo.2/R4sII)
Price:
CAD$132.88
Brand:
Kyosho
Model:
KY-VZW447
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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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Upgrade handling on your V-ONE R4 with Kyosho VZW447

The Kyosho VZW447 FTT Oneway Unit is a precision component made to lift the on-track performance of V-ONE R4 series cars. Fitting this one-way in place of the front differential sharpens cornering and boosts acceleration, a clear advantage for racers and serious hobbyists.

Silicone oil tuning for steadier braking

This one-way uses silicone oil to regulate engagement and reduce unwanted movement under braking. The damping effect improves front-end stability so drivers can focus on consistent lap times and cleaner exits.

Purpose built for race use and upkeep

Whether you are preparing for an event or doing routine servicing, the Kyosho VZW447 is built to meet competitive demands. It is compatible with V-ONE R4Evo.2 and R4sII models for a straightforward swap and predictable handling 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.

Which V-ONE R4 chassis accept this one-way unit?

The Kyosho VZW447 is designed to fit V-ONE R4Evo.2 and R4sII platforms without major modification. Confirm your chassis parts list before fitting.

How do I choose silicone oil for tuning?

Select silicone shock oil rated for diff-style assemblies and experiment with viscosity to find the right balance between smooth engagement and firm lockup for your track conditions.

Is installation suitable for home mechanics?

Yes. With basic RC tools and moderate mechanical experience you can install the Kyosho VZW447. Follow the instructions carefully and take care with seals and bearings when reassembling.

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