Doc 34 - New PU elements for this Competition
Technical/Scrutineering
2026 Australian Grand Prix - Technical Delegate's Report
From: The FIA Formula One Technical Delegate
To: The Stewards
Date: 07 March 2026
Subject: New PU elements for this Competition
Summary of New Power Unit (PU) Elements
The following driver will be using new power unit elements for the remainder of the event. All changes are within the permitted allocation for the 2026 Championship season according to the Sporting Regulations.
| Driver | Team | Element | Previously Used | Current Usage Status |
|---|---|---|---|---|
| George Russell | Mercedes | Energy Store (ES) | 1 | 2nd of 2 allowed (B8.2.2 d) |
| George Russell | Mercedes | Control Electronics (PU-CE) | 1 | 2nd of 2 allowed (B8.2.2 e) |
| George Russell | Mercedes | PU Ancillary Component (PU-ANC) | 1 | 2nd of 5 allowed (B8.2.2 g) |
Note: These changes are in conformity with the 2026 Formula One Sporting Regulations.
Jo Bauer
The FIA Formula One Technical Delegate