New PU elements report for United States Grand Prix

Technical Delegate's report listing drivers with new power unit elements for the 2026 United States Grand Prix, noting compliance and non-compliance with regulations.

This document is the FIA Technical Delegate's report on new power unit (PU) elements for the 2026 United States Grand Prix. It details which drivers are using new components and whether they comply with the allowed seasonal limits. Arvid Lindblad's new ICE is his sixth, exceeding the allowed four, and Gabriel Bortoleto's new energy store is his fourth, exceeding the allowed three. Both Bortoleto and Franco Colapinto have new control electronics units that are their fourth, exceeding the allowed three. Other components used by Bortoleto, Colapinto, Oscar Piastri, Kimi Antonelli, and Carlos Sainz are within the allowed limits.