Ligier JS P320 LMP3

Ligier JS P320 LMP3
Race cars
Born in 2019 as the first of the ACO’s new Generation II LMP3 chassis, the Ligier JS P320 is a refined evolution of its acclaimed predecessor, the JS P3. Developed by Ligier Automotive in collaboration with Onroak Automotive, this prototype features a largely redesigned body—95 % new—with advanced Ohlins suspension, upgraded cooling, and a more powerful Nissan VK56 V8, all engineered to excel across diverse endurance circuits. Since its debut in 2020, the JS P320 has established itself as a dominant force, powering numerous teams to victories in top-tier series such as ELMS, IMSA, Michelin Le Mans Cup, and Asian Le Mans Series.

Ligier JS P320 LMP3 for sale on our marketplaces:

Ligier JS P320 LMP3 spare parts (or P3 upgrade kit)

Ligier JS P320 LMP3 spare parts (or P3 upgrade kit)

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Ligier JS P320 LMP3

Ligier JS P320 LMP3

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Technical Specifications


Chassis and Construction

  • Carbon fibre monocoque chassis with HP Composites bodywork

  • Designed to ACO LMP3 Generation II safety standards

  • Integrated Zylon side protection and FIA-approved crash structures

  • 100-litre FIA-homologated fuel cell

Dimensions and Weight

  • Length: 4,605 mm

  • Width: 1,900 mm

  • Wheelbase: 2,860 mm

  • Minimum homologated dry weight: 950 kg

Engine and Powertrain

  • Engine: Nissan VK56, 5.6-litre naturally aspirated V8

  • Power output: approximately 460 hp in homologated LMP3 specification

  • Transmission: Xtrac 1152 six-speed sequential gearbox

  • Paddle-shift system with electronic control

  • Rear-wheel drive with limited-slip differential

  • Magneti Marelli engine management and electronics

  • Hydraulic power steering with oil cooling

Suspension, Brakes and Wheels

  • Double wishbone suspension front and rear

  • Adjustable dampers according to series regulations

  • Brembo braking system with six-piston calipers

  • 14-inch brake discs front and rear

  • OZ Racing 18-inch magnesium wheels

  • Michelin LMP3-spec tyres

Performance

  • Top speed typically in the 285–290 km/h range depending on gearing and aerodynamic setup

  • Performance is regulated to ensure parity across all LMP3 manufacturers



Service and Maintenance Considerations

The Ligier JS P320, like all professional endurance racing prototypes, does not follow fixed road-car style service intervals. Maintenance schedules are based on engine hours, race distance, and operating conditions, and are governed by manufacturer guidance, supplier recommendations, and championship regulations.

Engine and gearbox service intervals are typically defined in hours of use rather than mileage, with inspections and rebuilds planned around race calendars and endurance event demands. Gearbox, suspension, and braking components are inspected regularly and refreshed as part of routine race preparation. Buyers are advised to review the individual car’s service history and consult Ligier-authorized partners or experienced race engineers when assessing ongoing running costs.



Frequently Asked Questions

What are the typical prices of a Ligier JS P320?
Market prices for the Ligier JS P320 vary based on build year, mileage in engine and gearbox hours, upgrade status, and included spares. In recent seasons, most used examples have traded in the €170,000 to €260,000 range. Cars with fresh rebuilds, extensive spares packages, or late-spec updates may command higher values. Pricing is also influenced by current championship eligibility, as now, being eligible for ELMS, ALMS and many others due to new 2025 regulations, price of a P320 car may drop significantly.

Where can the Ligier JS P320 compete today?
The JS P320 was homologated under ACO Generation II LMP3 regulations and has competed in major international series such as the European Le Mans Series, Michelin Le Mans Cup, IMSA Prototype Challenge, and Asian Le Mans Series. While most of the championships have transitioned to newer LMP3 generations featuring a P325 cars, the JS P320 remains eligible in national endurance series, regional prototype championships, club-level endurance racing, test and track day events, and legacy or invitational prototype categories, subject to organizer approval.

Is the Ligier JS P320 suitable for customer teams and gentleman drivers?
Yes. The JS P320 was designed specifically as a customer racing prototype, featuring predictable handling, power steering, traction control, and standardized components. When operated by experienced teams, it is well suited to mixed driver line-ups and gentleman driver participation.

What differentiates the JS P320 from the earlier Ligier JS P3?
Compared to the JS P3, the JS P320 introduced a more powerful Nissan V8 engine, updated aerodynamics, traction control, revised cooling systems, and enhanced safety features to meet Generation II LMP3 regulations.

What should buyers consider before purchasing a JS P320?
Prospective buyers should review engine and gearbox hours, service documentation, spares inventory, and current eligibility for intended championships. Running costs, parts availability, and access to technical support should be considered as part of the overall ownership evaluation.

Can I upgrade a JS P320 to a new generation P325 car?
Yes, as with previous generation, it is possible to keep the chassis and opt for an upgrade kit, replacing engine and aero elements, making it a P325 spec car. An upgrade kit can be ordered directly from Ligier.


Disclaimer

The information provided, including pricing and eligibility, reflects data available as of June 2025 and is provided for informational purposes only. Market conditions, technical regulations, and manufacturer policies may have changed since publication. Always consult official sources or a certified dealer for the most up-to-date details. All technical and financial data is accurate to the best of our knowledge. Actual costs and service intervals may vary based on usage, team standards, and evolving manufacturer guidelines. Always refer to official Ligier Automotive documentation or a certified race engineer for current recommendations.
Cover photo and technical specifications are sourced from ligierautomotive.com and are the property of Ligier Automotive. All rights reserved.


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