# 2023 MIAMI GRAND PRIX

### 05 - 07 May 2023

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

Document 11 Date 05 May 2023 Time 14:01

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

**Enclosed 05 MIA GP 22 TDR5.pdf Jo Bauer**

## 2023 MIAMI GRAND PRIX

## 05 - 07 May 2023

From : The FIA Formula One Technical Delegate To : The Stewards of the Meeting Date : 05 May 2023

### Technical Delegate's Report

The following driver will start the fifth 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**

16 Ferrari Charles Leclerc 1

The gearbox case and cassette used by Charles Leclerc 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 fifth 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

16 Ferrari Charles Leclerc 1

The gearbox driveline, gear change components and auxiliary components used by Charles Leclerc 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.