3RACING Cero Ultra Sport 55 Competitive Chassis Kit  [KIT-CEROSPORT55]

Race-Focused Setup for the 3RACING Cero Ultra Sport 55

The 3RACING Cero Ultra Sport 55, or KIT-CEROSPORT55, is built as a platform for measurable performance improvements through setup changes. It is intended for racers who refine suspension geometry, weight bias and drivetrain ratios to extract lap time.

Adjustable Chassis Geometry for Tuning Control

The chassis layout supports precise changes to roll centre, camber and shock positions, enabling systematic tuning to balance turn-in, mid-corner support and exit traction. Constructed for predictable feedback, the layout helps when testing incremental setup revisions.

Integrated Power Delivery for Consistent Performance

Matched to high-performance electric motors, the Cero Ultra Sport 55 allows for controlled torque application and usable top speed. Powertrain integration emphasises consistent throttle response to assist in lap time repeatability.

Extensive Setup Options for Competitive Use

The car accepts a range of competitive upgrades and adjustments including gear ratio changes, shock valving choices and roll stiffness tuning. This flexibility supports targeted development for specific track layouts and racing classes.

Specifications

For competitive drivers seeking a platform ready for measured setup work and upgrade paths, the 3RACING Cero Ultra Sport 55 provides a technically capable base for race development.