Pu Elements PDF
Power Unit Information
British Grand Prix · 2026 · 2 July 2026 · Doc 7
2026 BRITISH GRAND PRIX
03 - 05 July 2026
From The FIA Formula 1 Race Director Document 7
To All Teams, All Officials Date 02 July 2026
Time 19:00
Title Power Unit Information
Description Power Unit Information
Enclosed R09_Great_Britain_Power_Unit_Information_V02.pdf
Rui Marques
The FIA Formula 1 Race Director
F1 POWER UNIT INFORMATION TO THE TEAMS AND PUMs
2026 BRITISH GRAND PRIX
COMPETITION INFORMATION
| ROUND No. | R09 |
|---|---|
| VENUE | Silverstone |
| CENTRELINE | 5.891 km |
| FORMAT | Alternative |
| DATE | 03-05 July |
POWER AND ENERGY LIMITS
| Article C5.2.10 Maximum Recharge per lap | Article C5.12.8 Maximum PU Power Reduction Rate | |||||
|---|---|---|---|---|---|---|
| Sprint & Race | Sprint Qualifying & Qualifying | Free Practice sessions | Out laps other than in Sprint and Race | Power Limited Distance | Rate Limit | |
| Overtake not active | Overtake active | |||||
| 8.0 MJ | 8.5 MJ | 6.5 MJ | 8.5 MJ | 8.5 MJ | 3833 m | 50 kW/s |
| Article C5.2.8 Maximum DC power of ERS-K function of car speed | 350 )Wk( 300 re | |||||
|---|---|---|---|---|---|---|
| Sprint & Race | Any Practice Session incl. Qualifying Sessions | |||||
| Main Overtaking Zones | Other parts of the Lap | Base - S Base - O | tandard vertake | |||
| Overtake not active | Overtake active | Alt 1 | ||||
| Base - Standard | Base - Overtake | Alt 1 | Base - Overtake |
IDENTIFICATION OF SECTORS WHERE EXCEPTIONS APPLY
| Article C5.2.8iii Sectors where the alternative power curve defined above applies in Sprint & Race | Article C5.12.4 Sectors where the PU power reduction at the start of a Power Limited Pending period can be greater than 150kW (sectors indicated by [ ] are for SQ and Q only) | Article C5.12.5 Sectors where a reset of MGUK power reduction is permitted (sectors indicated by [ ] are for SQ and Q only) | ||||
|---|---|---|---|---|---|---|
| Identification of Sectors | Lap distance window [m] | Identification of Sectors | Lap distance window [m] | Maximum PU power reduction permitted | Identification of Sectors | Lap distance window [m] |
| T1-T4 T15-T16 | 350-1000 4950-5450 | T1-T4 T6-T7 T15-T16 [Exit T17] | 350-1000 1950-2100 4950-5200 [5550-5750] | 350kW 350kW 350kW [350kW] | Exit T1 Exit T9 [Exit T17-T18] | 400-550 3000-3300 [5650-5900] |
| Article C5.12.7 | ||
|---|---|---|
| Sectors with a higher speed threshold | ||
| Identification of Sectors | Lap distance window [m] | Speed threshold |
| T11-T14 T18 | 3700-4150 5600-5800 | 300km/h 230km/h |
| OVERTAKE | ||
|---|---|---|
| Article B7.2 | ||
| Detection Gap | Detection Line [sLap & Loop] (Art. B7.2.1b.viii) | Activation Line [sLap & Loop] (Art. B7.2.1b.ix) |
| 1.0 s | 5560 m (TBC) L25 | 5631 m L26 |