Kyosho VZW449 V2 Lightweight Suspension Ball Screw Set  [KY-VZW449]

Upgrade package for the V-One R4 range

The Kyosho VZW449 V2 Lightweight Suspension Ball Screw Set brings precision engineering to the V-One R4 series, improving movement consistency with a specialised surface treatment. These ball screws aim to deliver smoother articulation while resisting wear from regular track use.

Improved geometry for easier fitting

The updated form of the VZW449 makes installation more straightforward for hobbyists, and the tightened pitch dimensions increase robustness. This results in less arm wear and provides tuners with subtle adjustments to suspension behaviour without large setup changes.

Compatibility and required extras

To fit the VZW449 correctly you will need matching parts like the VZ404 or VZ405 plus VZ481GM so the assembly aligns and functions as intended on the V-One R4 chassis.