Kyosho VZ491 Replacement Drive Belt for V ONE R4  [KY-VZ491]

Kyosho VZ491 - Drive Belt 387(R4sII)
Price:
NZD$21.54
Brand:
Kyosho
Model:
KY-VZ491
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 $18.07 each $6.95 or 16%
3+ $17.16 each $13.14 or 20%
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Precision drive belt for the V ONE R4 chassis

The Kyosho VZ491 Drive Belt is tailored to the V ONE R4 series, offering dependable torque transmission and longer service intervals. It is a solid choice for weekend running and competitive club events.

Durable design for repeated use

Constructed with wear-resistant materials, the VZ491 holds shape and reduces the chance of slippage under load. This helps keep lap times consistent and reduces the need for early replacement.

Seamless fit with V ONE R4 components

The belt is manufactured to match the V ONE R4 pulley profiles, allowing straightforward installation and reliable operation without chassis alterations. It works well for both maintenance swaps and performance upkeep.
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 this belt fit my V ONE R4 without modifications?

Yes. The Kyosho VZ491 is produced to the original V ONE R4 specifications and should install directly into the standard pulley layout.

How often should I check belt tension?

Check belt tension before each session and after any crash. Small adjustments keep engagement consistent and prevent excess wear.

Can I re-use the belt after removing it?

You can re-use the belt if it shows no signs of damage or stretching, but swapping to a new VZ491 is recommended if you see tooth wear or uneven tension.

Does belt condition affect handling?

Yes. A worn or loose belt can introduce driveline lash and affect throttle response, which in turn changes the car's behaviour on track.

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