Doc 15 - New PU Elements for this Competition

2026 BARCELONA-CATALUNYA GRAND PRIX 12 - 14 June 2026 The FIA Formula 1 Technical Delegate From The FIA Formula 1 Technical Delegate To The Stewards Document 15 Date 12 June 2026 Time 14:16 Title Technical Delegate's Report Description New PU elements for this Competition Enclosed 07 BCN-CAT GP 26 TDR3.pdf Jo Bauer 2026 B ARCELONA-C ATALUNYA G RAND P RIX 12 - 14 June 2026 From : The FIA Formula 1 Technical Delegate To : The Stewards Date : 12 June 2026 Technical Delegate’s Report The following drivers will start the seventh Competition of the 2026 Formula One World Championship with a new internal combustion engine (ICE): Number Car Driver Previously used ICE 03 Red Bull Racing RB Ford Max Verstappen 1 27 Audi Nico Hülkenberg 2 05 Audi Gabriel Bortoleto 1 The internal combustion engine used by the above drivers is one (1) of the four (4) new internal combustion engines allowed for the 2026 Championship season and this is in conformity with B8.2.2 a) of the 2026 Formula One Sporting Regulations. The following drivers will start the seventh Competition of the 2026 Formula One World Championship with a new turbocharger (TC): Number Car Driver Previously used TC 03 Red Bull Racing RB Ford Max Verstappen 1 27 Audi Nico Hülkenberg 2 05 Audi Gabriel Bortoleto 1 The turbocharger used by the above drivers is one (1) of the four (4) new turbochargers allowed for the 2026 Championship season and this is in conformity with B8.2.2 b) of the 2026 Formula One Sporting Regulations. The following drivers will start the seventh Competition of the 2026 Formula One World Championship with a new exhaust set (EXH): Number Car Driver Previously used EXH 03 Red Bull Racing RB Ford Max Verstappen 1 27 Audi Nico Hülkenberg 2 05 Audi Gabriel Bortoleto 1 The exhaust set used by the above drivers is one (1) of the four (4) new exhaust sets allowed for the 2026 Championship season and this is in conformity with B8.2.2 c) of the 2026 Formula One Sporting Regulations. The following drivers will start the seventh Competition of the 2026 Formula One World Championship with a new energy store unit (ES): Number Car Driver Previously used ES 31 Haas Ferrari Esteban Ocon 1 11 Cadillac Ferrari Sergio Perez 1 77 Cadillac Ferrari Valtteri Bottas 1 The energy store unit used by the above drivers is one (1) of the three (3) new energy store units allowed for the 2026 Championship season and this is in conformity with B8.2.2 d) of the 2026 Formula One Sporting Regulations. The following driver will start the seventh Competition of the 2026 Formula One World Championship with a new control electronics unit (PU-CE): Number Car Driver Previously used PU-CE 11 Cadillac Ferrari Sergio Perez 1 The control electronics unit used by Sergio Perez is one (1) of the three (3) new control electronics units allowed for the 2026 Championship season and this is in conformity with B8.2.2 e) of the 2026 Formula One Sporting Regulations. The following drivers will start the seventh Competition of the 2026 Formula One World Championship with a new power unit ancillary component (PU-ANC): Number Car Driver Previously used PU-ANC 03 Red Bull Racing RB Ford Max Verstappen 2 87 Haas Ferrari Oliver Bearman 2 27 Audi Nico Hülkenberg 2 05 Audi Gabriel Bortoleto 2 The power unit ancillary component used by the above drivers is one (1) of the six (6) new power unit ancillary components allowed for the 2026 Championship season and this is in conformity with B8.2.2 g) of the 2026 Formula One Sporting Regulations.