Porsche Mission R: The racing GT of the future?

A few months after the outline of the future category of electric racing GTs presented by the FIA, Porsche unveils the Mission R at the 2021 Munich Motor Show. If the Zuffenhausen brand's forecasts are good, it will market a racing car at the technical sheet very close to this concept car by 2025.

Published on 06/09/2021 à 16:20

Writing

1 View comments)

Porsche Mission R: The racing GT of the future?

The electric Porsche Mission R. © Porsche

Comme les sportives routières, les GT de course se préparent doucement à une conversion vers l’électrique. Au mois d’avril dernier, la FIA présentait déjà son ébauche d’une nouvelle catégorie de voitures de course dotées d’une motorisation entièrement électrique, avec un objectif de performances proche des GT3 actuelles. À l’occasion du salon de Munich, Porsche se penche aussi sur le sujet en dévoilant la Mission R, un concept-car de compétition client devant voir le jour sous 3 à 4 ans. Si sa carrosserie annonce les éléments de style des futures Boxster et Cayman de route, c’est surtout le contenu technologique qui nous intéresse. Basée sur une monocoque en matériaux composites, elle possède deux moteurs électriques, l’un de 435 chevaux installé sur le train avant et l’autre de 653 chevaux entre les roues arrière. En puissance cumulée, la Mission R développerait ainsi 1088 chevaux, mais seulement dans le mode « qualifications » sur une courte période. En mode « course », la puissance constante se limiterait à 680 chevaux pour préserver l’autonomie des batteries de 80 kWh au refroidissement renforcé (fonctionnant sur une tension de 900 volts).

Between Carrera Cup and GT3 R?

Equipped with active aerodynamic elements (including a DRS), the Mission R could go from 0 to 100 km/h in 2”5 and reach 300 km/h at the top. Porsche mentions lap times similar to those of a 911 Carrera Cup, but those responsible for the Motorsport department specify that they would rather be between the Carrera Cup and the GT3 R in the GT3 category. If no price has been revealed, Porsche admitted to us that the price will depend on the state of the market during marketing, around 2024-2025 and the democratization of certain technologies which could vary the price... or even the technical sheet. Logically, the bill should hover between 500 and 750 euros excluding tax.

Finally, it remains to resolve certain regulatory and infrastructure problems before one day seeing this Mission R on the circuits: the inner rollbar, in carbon fiber, is not approved as it stands by the FIA ​​which requires a certain type of ultra-strong steel. For racing use, the glass roof also risks heating the passenger compartment unnecessarily or blinding the driver. It would also be necessary to provide considerable charging infrastructure to provide current at 340 kW and recharge its batteries from 5 to 80% in just 15 minutes. Given the current electrical installations on most circuits, charging 20 electric racing cars in this way currently seems within the reach of too many private tracks. Finally, let us point out that the Croatian manufacturer Rimac, an expert in electric supercars and 45% owned by Porsche, is not part of the project.

 

Cedric Pinatel

1 View comments)

Read also

Comments

*The space reserved for logged in users. Please connect to be able to respond or post a comment!

1 Comment (s)

DANIEL MEYERS

06/09/2021 at 07:31 a.m.

I assume that means "out of range" instead of "within reach"?!

To write a comment