Introduced in 2025, the Ligier JS F326 is the new FIA Formula Regional Gen2 single-seater, designed and developed by Ligier Automotive through its subsidiary Ligier Advanced Technologies.

Successor to the first generation of Formula Regional cars, it marks a new era in Ligier's single-seater development, combining performance, safety, and sustainability.
Featuring a carbon monocoque chassis built to the latest FIA standards, it stands out for its minimum weight of 575 kg, optimized aerodynamics, and Horse V20 Performance 2.0L turbo engine delivering 280 horsepower with a Push-to-Pass system.

Designed to accommodate various engine configurations and compatible with 100% sustainable fuels, the Ligier JS F326 sets a new benchmark in the FIA Formula Regional Gen2 category.

Technical sheet

CHASSIS & BODYWORK

  • Composite monocoque in collaboration with HP Composites with integrated side panels
  • Replaceable keel
  • Body and aerodynamics optimized based on CFD analysis to improve overtaking and overall performance

DIMENSIONS & WEIGHT

  • Length : 5095 mm
  • Width : 1840 mm
  • Weight : 575 kg

SUSPENSIONS

  • Double wishbone with pushrod
  • Multimatic two-way, tri-spring shock absorbers at the front only
  • Leaf spring shock absorbers

GEARBOX

  • Limited slip differential
  • Sadev SLR82 ​​gearbox
  • Electric gear shift actuator

STEERING

  • Optimized steering effort for young drivers
  • AIM steering wheel with center connector

ENGINE

  • Compatible with any FIA-homologated Formula Regional engine
  • Horse V20 Performance 2L turbo (280 ch FIA à 350 ch + Push-to-Pass)

ELECTRONICS

  • Marelli Electronic Control Unit (ECU)
  • Video camera with overlay
  • Electrical wiring with DR25 sheaths and military connectors.

BRAKES

  • 4-piston calipers
  • 280x25 disc with aluminum bell housing

SECURITY

  • Seats in 3 sizes and seat foam with gap filler
  • Front and rear crash boxes comply with the new FIA standards

 

 

Ligier JS F326 Brochure

Ligier JS F326 Brochure

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