Technical Delegate's Report

ICE: Internal Combustion Engine
TC: Turbo Charger
EXH: EXHaust set
MGU-K: Motor Generator Unit – Kinetic
ES: Energy Store unit
PU-CE: Power Unit-Control Electronics unit
PU-ANC: Power Unit ANCillary component

From: The FIA Formula 1 Technical Delegate
To: The Stewards
Document: 12
Date: 22 May 2026
Time: 10:11

Power Unit (PU) elements used per driver up to now during the 2026 season.

N°	Car	Driver	ICE	TC	EXH	MGU-K	ES	PU-CE	PU-ANC
81	McLaren Mercedes	Oscar Piastri	2	2	2	1	1	1	2
01	McLaren Mercedes	Lando Norris	2	2	2	1	3	3	3
63	Mercedes	George Russell	2	2	2	1	2	2	3
12	Mercedes	Kimi Antonelli	2	2	2	1	2	2	3
03	Red Bull Racing RB Ford	Max Verstappen	1	1	1	2	1	1	2
06	Red Bull Racing RB Ford	Isack Hadjar	2	2	2	2	4	4	2
16	Ferrari	Charles Leclerc	2	2	2	2	1	2	2
44	Ferrari	Lewis Hamilton	2	2	2	2	1	2	2
23	Williams Mercedes	Alexander Albon	2	2	2	1	1	1	2
55	Williams Mercedes	Carlos Sainz	2	2	2	1	2	2	3
41	Racing Bulls RB Ford	Arvid Lindblad	1	1	1	1	1	1	1
30	Racing Bulls RB Ford	Liam Lawson	1	1	2	1	1	1	1
18	Aston Martin Aramco Honda	Lance Stroll	2	2	2	1	3	3	4
14	Aston Martin Aramco Honda	Fernando Alonso	2	2	2	1	2	2	4
31	Haas Ferrari	Esteban Ocon	1	1	1	1	1	2	2
87	Haas Ferrari	Oliver Bearman	1	1	2	1	2	2	1
27	Audi	Nico Hülkenberg	2	2	2	3	1	1	2
05	Audi	Gabriel Bortoleto	1	1	1	3	1	1	2
10	Alpine Mercedes	Pierre Gasly	2	2	2	1	1	1	2
43	Alpine Mercedes	Franco Colapinto	2	2	2	1	1	1	2
11	Cadillac Ferrari	Sergio Perez	1	1	1	1	1	1	1
77	Cadillac Ferrari	Valtteri Bottas	1	1	1	1	1	2	2

Doc 12 - PU elements used per driver up to now