Summary
Isack Hadjar and Fernando Alonso use new power unit components; Alonso, Stroll, Ocon, and Hadjar use new PU-ANCs.
Explanation
This document reports the use of new power unit components ahead of the 2026 Chinese Grand Prix. Isack Hadjar (car 06) uses new ICE, TC, EXH, and MGU-K components, each within allowed limits per B8.2.2 a), b), c), and f). Fernando Alonso (14) uses new ES and PU-CE components under B8.2.2 d) and e). A new PU-ANC is used by Hadjar, Alonso, Lance Stroll (18), and Esteban Ocon (31), compliant with B8.2.2 g). All changes are within the 2026 F1 Sporting Regulations and incur no penalties.
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Referenced regulations
FIA F1 Regulations - Article B8.2.2a
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FIA F1 Regulations - Article B8.2.2b
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FIA F1 Regulations - Article B8.2.2c
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FIA F1 Regulations - Article B8.2.2d
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FIA F1 Regulations - Article B8.2.2e
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FIA F1 Regulations - Article B8.2.2f
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FIA F1 Regulations - Article B8.2.2g
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