# Document 18

## Date 17 March 2023

### Time 16:32

2023 SAUDI ARABIAN GRAND PRIX 17 - 19 March 2023 The FIA Formula One Technical Delegate From The FIA Formula One Technical Delegate

To The Stewards

Title Technical Delegate's Report Description New RNCs for this Competition

**Enclosed 02 SAU GP 23 TDR5.pdf Jo Bauer**

## 2023 SAUDI ARABIAN GRAND PRIX

## 17 - 19 March 2023

From : The FIA Formula One Technical Delegate To : The Stewards of the Meeting Date : 17 March 2023

### Technical Delegate's Report

The following driver will start the second Competition of the 2023 Formula One World Championship with a new gearbox case and cassette (GBX C & C):

**Number Car Driver Previously used GBX C & C**

11 Red Bull Racing RBPT Sergio Perez 1

The gearbox case and cassette used by Sergio Perez is one of the four new gearbox cases and cassettes allowed for the 2023 Championship season and this is in conformity with Article 29.2 of the 2023 Formula One Sporting Regulations.

The following driver will start the second Competition of the 2023 Formula One World Championship with a new gearbox driveline, gear change components and auxiliary components (GBX DL):

## Number Car Driver Previously used GBX DL

11 Red Bull Racing RBPT Sergio Perez 1

The gearbox driveline, gear change components and auxiliary components used by Sergio Perez is one of the four new gearbox drivelines, gear change components and auxiliary components allowed for the 2023 Championship season and this is in conformity with Article 29.2 of the 2023 Formula One Sporting Regulations.