What is considered a major upgrade package?

A major upgrade package in Formula 1 is a set of several new components introduced together to significantly boost performance.

These upgrades usually include various aerodynamic, suspension, or mechanical parts such as a new front wing, rear wing, bodywork, or suspension elements. The goal is to make a noticeable step-change in performance rather than small tweaks.

• Involves multiple parts like wings, diffusers, and suspension components.
• Designed for a marked performance improvement, often seen in bigger race upgrades.
• Teams such as McLaren and Mercedes frequently bundle these components for strategic races.
• Timing of these upgrades depends on simulation data and regulations.

Major upgrades are carefully designed and integrated to ensure maximum performance gains and compliance with FIA rules.

References: Motorsport Engineer; Race TQ; Formula 1.com