Breaking news

Formula 1 Monaco GP

Monger crash lessons prompt F1 car changes

An FIA investigation into Billy Monger’s horrific F4 accident has led to F1 teams being told to modify their rear jacking points.

Adam Cooper

Adam Cooper

Edited: May 25, 2017, 10:17 AM

Copy link

Share on Facebook

Share on Twitter

Share on WhatsApp

Share on Linkedin

Share on Pinterest

Share on Viber

Add as a preferred source

Ferrari SF70-H rear diffuser detail

Force India VJM10 rear diffuser detail

Example of a less aggressive jacking point design

Ferrari SF70-H rear diffuser detail

Example of an aggressive shaped jacking point

Felipe Massa, Williams FW40 makes a practice pitstop

Practice pitstop for Felipe Massa, Williams FW40

Billy Monger

Billy Monger

The FIA's safety director Laurent Mekies sent a note to F1 teams telling them to modify their rear jack points for this weekend's Monaco Grand Prix, intimating that the design of the jacking point on the car Monger hit may have contributed to the severity of the accident.

Mekies also confirmed that from now on F1 jack points would be inspected by the safety department. 

Mekies wrote: “Following several front-to-rear incidents over the past months in various single-seater categories, the FIA would like all F1 teams to ensure that their rear jacking point designs cannot act aggressively during such an incident.

“Considering the strength, shape and position of the jacking points, they may become one of the initial points of contact in a crash with another car and alter the performance of the crash structure of the other car.

“The use of aggressive designs will not be permitted from the Monaco GP onwards. All jacking points used from that date must first be approved by the FIA technical department.”

In clarifying what was acceptable as a “non-aggressive” design he said it would have to be “geometrically not the first point of contact between the nose and the RIS [rear impact structure]”, and “protrude no more than 45mm from surface of RIS.”

Not all teams had to make changes as some designs were already deemed safe, but those that did had the revisions passed in scrutineering.

F1 technical delegate Jo Bauer was seen inspecting several cars in the Monaco garages on Wednesday.

“We had to change our jack pick-up point,” Haas boss Guenther Steiner told Motorsport.com.

“It’s a change for a good reason. The parts came on Wednesday, and we are fine. The part on the jack had to be changed and something on the car as well, but it was nothing too demanding.

“It’s the right thing to do, and there was full support. There was a reason why, and if we learn something, we should change it.”

The FIA will also ensure that teams in other categories make any changes needed.

We want your opinion!

What would you like to see on Motorsport.com?

Take our 5 minute survey.

- The Motorsport.com Team

Read and post comments

Read also :

Share Or Save This Story

Copy link

Share on Facebook

Share on Twitter

Share on WhatsApp

Share on Linkedin

Share on Pinterest

Share on Viber

Previous article Monaco GP: Wednesday's press conference

Next article Gallery: Key F1 tech shots at Monaco GP

Top Comments

There are no comments at the moment. Would you like to write one?

View More & Comment

More from

Adam Cooper



RB: Tsunoda “mentally on a different level” in 2024

Formula 1

Formula 1

Japanese GP

RB: Tsunoda “mentally on a different level” in 2024



Andretti planning F2 and F3 entries to promote US talent to F1 team

Formula 1

Formula 1

Andretti planning F2 and F3 entries to promote US talent to F1 team



Andretti F1 team formally opens new Silverstone facility

Formula 1

Formula 1

Andretti F1 team formally opens new Silverstone facility

Latest news



The 10 key moments that defined Sergio Perez's F1 career

Formula 1

F1 Formula 1

United States GP

7 min

The 10 key moments that defined Sergio Perez's F1 career



Does Daniel Ricciardo regret leaving Red Bull for Renault?

Formula 1

F1 Formula 1

United States GP

1 h

Does Daniel Ricciardo regret leaving Red Bull for Renault?



Cadillac 'honoured' to have Sergio Perez as special 300th race celebration planned for Mexico GP

Formula 1

F1 Formula 1

Mexican GP

2 h

Cadillac 'honoured' to have Sergio Perez as special 300th race celebration planned for Mexico GP



Porsche wants 2030 unified rules framework by Christmas before Le Mans decision

IMSA

IMSA IMSA 2 h

Porsche wants 2030 unified rules framework by Christmas before Le Mans decision

Feature

Discover prime content



The one aspect of the 2026 US GP that should be a blueprint for F1 2027

Formula 1

United States GP

By Jake Boxall-Legge

The one aspect of the 2026 US GP that should be a blueprint for F1 2027



A strategic masterclass: How Kimi Antonelli put himself on the cusp of F1 title at the US GP

Formula 1

United States GP

By Jake Boxall-Legge

A strategic masterclass: How Kimi Antonelli put himself on the cusp of F1 title at the US GP



How Verstappen and Antonelli were both “surprised” in United States GP qualifying

Formula 1

United States GP

By Stuart Codling

How Verstappen and Antonelli were both “surprised” in United States GP qualifying



What we learned from Friday practice at the 2026 United States GP

Formula 1

United States GP

By Jake Boxall-Legge

What we learned from Friday practice at the 2026 United States GP

Subscribe and access Motorsport.com with your ad-blocker.

From Formula 1 to MotoGP we report straight from the paddock because we love our sport, just like you. In order to keep delivering our expert journalism, our website uses advertising. Still, we want to give you the opportunity to enjoy an ad-free and tracker-free website and to continue using your adblocker.

You have 2 options:

Subscribe now Already subscribed? Sign in here

Already disabled your adblocker?
Reload page

Manage Alerts

Subscribe