The Ligier JS P320, the new for 2020 LM P3 from Ligier Automotive, took to the Magny-Cours circuit at the beginning of last week powered by the new Nissan V8 VK56 engine.

The new car will be unveiled to the public on Friday 14th June at the 24 Hours of Le Mans together with at least one other new LMP3 contender as Ligier, Ginetta, Norma and Adess prepare to reveal their plans in response to their license to produce revised LMP3 cars from 2020.

Ligier Automotive launched the Ligier JS P3 in 2015, the second LMP3 to hit the track after the original Ginetta and at around the same time as the Addess 03.

The JS P3 was, of course, the French constructor’s first LMP3 and proved to be a sales success, with over 100 cars with customers all over the world, winning numerous titles – including no fewer than five titles in 2018: the IMSA Prototype Challenge, European Le Mans Series, LM P3 Cup, V de V Endurance Series and Asian Le Mans Series with 26 victories in 34 races. Mission accomplished for the Ligier JS P3!

In 2020, it will be replaced in the Ligier sales catalogue by the Ligier JS P320, which will race in the European Le Mans Series, the Michelin Le Mans Cup and in the Ultimate Cup Series. But the Ligier JS P3 is not retiring just yet! It will be competing in the 2019-2020 Asian Le Mans Series, the 2020 IMSA Prototype Challenge and the 2020-2021 Australian LM P3 Cup.

“In 2014, when we designed the Ligier JS P3, the LM P3s were not supposed to race on the 24 Hours of Le Mans circuit,” explains Nicolas Clemençon, Ligier Automotive Design Department Manager. “For the Ligier JS P320, we took this layout into account and optimised the car’s aerodynamics to make the car efficient on all the circuits. Some constructors brought out their LM P3 in 2017, three years after the Ligier JS P3. We’ve corrected the few weaknesses of the Ligier JS P3 and used all the know-how accumulated with our sports prototypes in LM P2, the Ligier JS P2 and Ligier JS P217, to create an even more accomplished and competitive racer.”

The JS 320 still sports the hollow in its nose, the Ligier trademark, the design of the Ligier JS P320 dictated by the feedback from Ligier clients and drivers.

95% of the bodywork is new, and together with Ohlins dampers, a new more powerful Nissan V8 VK56 engine, an adapted cooling system and aerodynamics optimised for all the circuits, the Ligier JS P320 is looking to carry on the success story of the JS P3.

Olivier Jansonnie who supervised the technical direction of the project comments: “Our aim was to optimise the development of the Ligier JS P320 within the constraints of an evolution kit and a fixed budget. We focused on the fundamental parameters of performance: aerodynamic finesse, weight, cooling and damping while respecting the restrictions and freedoms imposed by the new regulations, in particular, the twin-element wing, the safety kit and the 290 km/h speed limit. We did a huge amount of work on the bodywork with the help of our partners EXA in CFD and HP Composites for the manufacturing process.”

The LM P3 teams have two options. Buy a new Ligier JS P320 for 239 000 euros excl. Taxes or transform their Ligier JS P3 into a Ligier JS P320 with the evolution kit ranging from 54 900 to 89 300 euros excl. Taxes.

The Ligier JS P320 passed the official crash test at 950 kg. It was then shaken down on the Nevers Magny-Cours circuit and did several runs with its new Nissan V8 VK56 engine last week. Additional tests are planned this week to validate some aero setups. Then it heads for the 24 Hours of Le Mans circuit where the car will be available for presentations to clients and it will be unveiled to the public on 14th June.

Richard Tur, Ligier Automotive general manager concludes: “We’re proud to present this new JS P320 with its new modern, aggressive design. Its shakedown has confirmed the quality of the huge amount of work carried out by the Ligier teams as we’ve had no problems during the track tests. We very quickly highlighted the gains we’ve made while keeping the strengths of the JS P3 that have forged its reputation, robustness and its easy running characteristics.”

Testing will continue all July and tests for prospects will take place immediately afterwards. The first deliveries are scheduled for the last three months of 2019.