Ligier JS P4

Phil and Amanda Abbott, with their 18 years of experience with Radical Sportscars, joined Onroak Automotive at the end of 2016 to develop a new range of Ligier racing cars dedicated to drivers and teams break into the endurance world.

While keeping to the same philosophy as the Ligier JS P2 and Ligier JS P3 in terms of performance, design and reliability, the Ligier JS P4 opens new horizons in different areas.

It will offer the best value in terms of performance, quality, and safety for a racing car with a closed cockpit and a carbon monocoque accessible to all kinds of drivers.

The made-to-measure design and creation of the key components allows for an efficient and perfectly realised product to be offered.

The Ligier JS P4 unveiled at the 2017 Le Mans 24 Hours is a real racing car which slots in between the CN and LM P3 categories. Its aim is to help drivers and teams to discover driving and running a sports prototype, and it will be used for endurance races like the V de V Endurance Series, the Creventic 24H Proto Series and also for track days and in different national series.

Check out the Ligier JS P4 page on

monocoque carbon / HP COMPOSITES
length: 4580mm
width: 1900mm
wheelbase: 2860mm
3 ways shock absorbers and Onroak Automotive specific configuration
Electronic power assisted steering
Onroak Automotive transverse 6 speed gearbox
Differential with paddle shift
Ford V6 3.7 l supercharged mid rear positioned 420 bhp at 7500 rpm
ATL 100 litres
Aluminium Ø 18’’ Front width 10’’ – rear width  11’’
6-piston front calipers, 4-piston rear calipers 360x35mm front discs -340x35mm rear discs


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