Parts And Parameters Been Replaced Or Changed During The Parc Fermé
BELGIAN GRAND PRIX 26 - 29 August 2021 · 2021 · 29 August 2021 · Doc 33
From The FIA Formula One Technical Delegate
To The Stewards Document 33 Date 29 August 2021
Time 13:55
2021 BELGIAN GRAND PRIX 26 - 29 August 2021
Technical Delegate's Report
The following parts and parameters have been replaced / changed during the Parc Fermé yesterday and today:
Red Bull Racing Honda:
Car 33: Wastegate Y piece bolt
McLaren Mercedes:
Car 04: LHS and RHS complete front suspension assembly including electrical harness/sensors LHS and RHS complete rear suspension assembly including electrical harness/sensors Gearbox assembly LHS and RHS sidepod Engine cover Front wing/nose assembly Floor Rear wing DRS actuator assembly Internal heat shielding ICE (previously used) TC (previously used) MGU-H (previously used) MGU-K (previously used) ES (previously used) CE (previously used) EX (previously used) PAS
Steering column Steering wheel BBW LHS and RHS front and rear brake calipers Front and rear brake friction material All ICE coolers including pipework CAC Pedal assemblies including master cylinders Driver seat Seat belts Parameter changes associated with replaced elements
Alfa Romeo Racing Ferrari:
Car 07: 2 gear ratio pair 2 /6 gear dog ring Rear brake friction material Rear wing assembly (different specification) All above parts have been replaced with the approval of the FIA technical delegate following a written
request from the team concerned, this being in accordance with Article 34.2 of the 2021 Formula
One Sporting Regulations.
The FIA Formula One Technical Delegate nd nd th Jo Bauer