# 2023 HUNGARIAN GRAND PRIX

### 21 - 23 July 2023

The FIA Formula One Technical Delegate From The FIA Formula One Technical Delegate To The Stewards

Document 18 Date 22 July 2023 Time 12:30

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

**Enclosed 12 HUN GP 23 TDR9.pdf Jo Bauer**

## 2023 HUNGARIAN GRAND PRIX

## 21 - 23 July 2023

From : The FIA Formula One Technical Delegate

To : The Stewards Date : 22 July 2023

### Technical Delegate's Report

The following driver will use a new gearbox case and cassette (GBX C & C) for the remainder of the Competition:

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

24 Alfa Romeo Racing Ferrari Zhou Guanyu 2

The gearbox case and cassette used by Zhou Guanyu 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 use a new gearbox driveline, gear change components and auxiliary components (GBX DL) for the remainder of the Competition:

## Number Car Driver Previously used GBX DL

24 Alfa Romeo Racing Ferrari Zhou Guanyu 2

The gearbox driveline, gear change components and auxiliary components used by Zhou Guanyu 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.