Hungarian Grand Prix

Inlet shape revised in line with the bodywork package.

The bodywork package has evolved to improve the feed to the rear of the car and complement the changes to the floor geometry.

All the surfaces have been revised.

Revised lip and longer rear deflector.

The new front brake duct external elements work alongside the new front wing to manage flow around the front wheels.

Revised front view and planview with chord redistribution. The front wing, endplate and nose are a package to improve the performance of the front end of the car in combination with the other car updates.

Longer, thinner nose.

Changes to all of the permitted surfaces of the floor. All floor changes are developed as a package to increase the load on the floor and therefore improve the car performance.

The foot/board and the area in front of the rear tyre have been modified.

Conceptually similar cooling panels. The louvres provide the usual range of options to allow the setup of the cooling system for optimum performance depending on conditions.

Small changes to the leg positions and external fairings.

The rear suspension and rear brake ducts modifications were developed with each other and the changes to the rear of the floor.

Subtle changes to the inlet, exit and vanes.

Change in twist distribution of the rear wing brace.

Updated body, diveplane and foot.

Chord is redistributed between the three elements, winglets added to the TE of the flap.

The three components of the rear wing increase CM load while reducing SM drag, and are aligned with other changes to the rear of the car.

Updated floor leading edge vanes.

Changes to the main diffuser, fences and winglet.

Relative subtle changes to the shape of the bodywork

New floor and board A new floor and board featuring a modified base shape and furniture, resulting in an improvement in flow conditioning and local load generated across all conditions.

Endplate modification

A small revision to the rear wing endplate resulting in improved flow conditioning and aerodynamic characteristics across the full operating range.

Revised Front Corner Furniture A small modification to the front corner furniture resulting in an improvement in flow conditioning around the front tyre and resultant aerodynamic performance.

Increased Brake Cooling Exit To meet the increased brake cooling demands of this circuit, a larger front brake cooling exit has been designed aiming at minimising the detrimental impact on aerodynamic performance.

Revised Rear Corner Furniture An update to the rear corner furniture, featuring a revised winglet arrangement aiming at an efficient increase of aerodynamic load.

Updated SM pod geometry and wing auxiliary components A combination of changes to the SM pod and to the flaps & auxiliary components allows additional load to be generated by the rear wing, which is well suited to the circuit characteristics.

Additional options of bodywork cooling louvres Opening the louvres on the bodywork allows more airflow through the radiators, increasing engine cooling and thus increasing the range of operating conditions.

Addition of Roll Hoop Winglets The roll hoop introduced at the previous event creates additional freedom in that area.

These winglets improve the quality of the airflow reaching the rear of the car.

Revised pylon profiles By exploiting the permitted rear wing pylon geometry, the camber of the pylons has been increased to extract a little more load and maintain, even enhance the flow stability.

Revised diffuser geometry Having observed some competitor designs, the floor diffuser geometry has gained surface area adjacent to the rear impact structure offering a local gain in load.

Revised flap element geometry Following iterations of the rear wing design, a revised flap pairing has become available for the Hungarian GP offering more load from revised camber and chord geometries.

This change is accompanied by a minor revised to the lower brace (wing) geometry as part of the new design.

Tail winglet merged into rear wing brace.

Running the tail winglet into the rear wing brace increases local downforce and drag at a ratio appropriate for Budapest L/D.

Additional rear wing winglet added on centreline The new winglet increases local wing chord and camber increasing local downforce and drag at a ratio appropriate for Budapest L/D.

A new RW assembly configuration, with a change to the rear wing flap components.

To suit the demands of the Hungaroring circuit, we have introduced an optional rear wing flap geometry which offers an increase in downforce across the rear of the car.

A new Floor Bodywork configuration with the introduction of new geometry on the outboard Floor Winglet. A further circuit specific change, which modifies the aerodynamic loading on the outboard floor body and surrounding components at the rear corner of the car.

Rear Wing SM Fairing optimization and new Rear Wing gurney-flap The revised SM Fairing increases local aerodynamic loading and, in combination with a more aggressive Gurney flap configuration, contributes to increased rear wing downforce.

Endplate modification.

A revised rear wing endplate profile is introduced. The update is intended to deliver a local aerodynamic load increase while contributing to the overall aerodynamic efficiency of the race car.

Updated inlet scoop and exit aperture surfaces The front brake duct surfaces have been updated to increase both the inlet and exit flow areas, improving airflow through the ducts and providing additional brake cooling capacity

New flaps design with additional trailing edge devices, re-shaped endplate top inboard volume, new pillars.

Also, an optional winglet cascade in the SM fairing volume will be available Part of the standard development cycle, this further iteration of rear wing has been focused on increasing load in a robust way. The additional winglet cascade is meant to increase rear downforce at the expense of aerodynamic efficiency, and is optional.