Kyosho FM337 9mm Ball Screw Set for V ONE R4 Durability Kit [KY-FM337]

Price:

CAD$15.91

Brand:

Kyosho

Model:

KY-FM337

Condition:

Brand New

Quantity:

Quantity Discount
Unit	Price	You Save
2	$13.45 each	$4.93 or 15%
3+	$12.78 each	$9.41 or 20%

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Description
FAQ

Sturdy 9mm Ball Screws Built for the V ONE R4

For racers who keep their Kyosho V ONE R4 at peak condition, the Kyosho FM337 9mm Ball Screw set provides dependable durability and tighter control. These four screws are made to improve precision under load, helping the car run smoothly whether on track or during practice laps. Built for long service life, they are a practical choice for hobbyists upgrading worn hardware.

Fitment and Accuracy

The Kyosho FM337 screws are machined to match the V ONE R4 chassis geometry for straightforward installation and reliable fit. The 9mm diameter helps maintain solid joints and cuts down on movement that causes premature wear.

Simple Performance Upgrade

Ideal for tuning sessions or routine refreshes, these ball screws are an easy hardware swap that reinforces your car's structure and handling. Their rugged construction supports consistent performance over many runs.

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.

Can these be used on a modified V ONE R4 setup?

They are made for the V ONE R4 mounting pattern and work well with stock and lightly modified cars. If you have custom linkages or nonstandard conversion parts, double check thread and length compatibility before fitting.

What tools are needed to fit the ball screws?

Installation typically requires basic hand tools like hex drivers and pliers for retaining clips. Use common workshop practice such as light thread locker where appropriate and torque to fitment recommendations.