Team Xray Unveils the X4F, a 1.5mm Flex Chassis for High-Grip Tracks

Photo: Team Xray (source)

Team Xray unveils the X4F, a new 1.5mm flex aluminum chassis announced on July 30, 2026, designed for high-grip conditions (carpet or asphalt).

A chassis built for cornering speed

Machined from Swiss 7075 T6 aluminum, this chassis stands out with tapered lower edges that reduce track contact through corners. Xray claims sharper steering response as well as increased cornering speed thanks to this reworked geometry.

Installation

Installation requires 4 HUDY M3x5 steel screws (p/n 913305) as well as two sets of shims (p/n 303118-C and 301119-C, 4 pieces each).

This X4F adds to Team Xray’s range of special chassis, already known for offering numerous thickness and flex variants suited to every track condition.