Ligier LMP3 JS P3 LMP3 JS P3 VS Stohr WF1 WF1

Ligier LMP3 JS P3 vs Stohr WF1: Prototype Pace Meets Featherweight Fury

Numbers on Paper: Raw Power vs. Surgical Precision

The Ligier LMP3 JS P3 and Stohr WF1 are both apex predators of the club racing world, but they stalk their prey with very different weapons. The Ligier, a thoroughbred Le Mans Prototype, brings a 420 PS 5.0L Nissan V8 and 344 Nm of torque to the grid, wrapped in a carbon monocoque weighing 2094 lbs. The Stohr, by contrast, is a featherlight 780 lbs, propelled by a screaming 1.0L motorcycle-derived inline-four making 243 PS and a comparatively modest 83 Nm of torque.

Both are rear-wheel drive, but the Ligier’s mass and torque mean it delivers its performance with a broad-shouldered, relentless surge, while the Stohr is all about minimal inertia and razor-sharp response. In terms of technical philosophy, it’s a battle between brute force and scalpel-like agility.

Head-to-Head: Lap Times Tell the Tale

LapMeta’s data offers a rare apples-to-apples look, with both cars turning laps at Ozark International Raceway - CW and Roebling Road Raceway - Road Course.

At Ozark, the Stohr WF1 clocked a blistering 2:14 (race mod), besting the Ligier’s stock 2:16.41 by 2.41 seconds. A similar story unfolds at Roebling Road, where the Stohr’s 59.17 (race mod) edges out the Ligier’s 1:01.46 (race mod) by 2.29 seconds.

What’s striking isn’t just that the Stohr is faster—it’s that it does so with less than 60% of the Ligier’s power, highlighting the ruthless efficiency of its low weight and motorcycle-bred responses. However, it’s worth noting the Ligier’s lap count (34 laps from 28 drivers) dwarfs the Stohr’s (1 lap, 12 drivers), suggesting the Ligier is the more common—and perhaps more versatile—tool in this stratospheric performance bracket.

Audience, Economics, and Upgrade Paths

Target Customer & Value:
The Ligier LMP3 JS P3 is built for teams and drivers seeking a direct connection to the world of endurance racing. With an MSRP that can easily clear the $200,000 mark (and a used market that holds strong thanks to eligibility in global prototype series), it’s a car for those chasing not just lap times, but the experience of a contemporary Le Mans machine. The Ligier, even in stock form, is a serious contender, its engineering delivering consistent, repeatable performance that’s almost unflappable for its class.

The Stohr WF1, meanwhile, caters to the purist. Its economics are far more palatable—new, they’ve hovered around $90,000, and used examples can dip much lower. For skilled drivers, the Stohr offers supercar-destroying pace (as the lap times prove) in a package that’s relatively simple to maintain and modify. While it may demand more finesse to extract its peak, it rewards commitment with speed that can embarrass much more expensive machinery.

Engineering Philosophy:
The Ligier’s mid-engine, V8 layout and robust aero package make it the definition of “confidence-inspiring”—stable at speed, progressive at the limit, and forgiving enough for long stints. The Stohr, with its ultra-low mass and motorcycle engine, behaves more like a single-seat formula car: its limits are higher, but its reactions are sharper, and it punishes hesitation or over-driving much more quickly.

Conclusion: Which Prototype for Your Passion?

If your goal is to experience the essence of modern prototype racing, the Ligier LMP3 JS P3 is hard to beat—its pace, presence, and stamina are unmatched in its niche. But if you’re a trackday assassin or club racer who values pure, visceral speed and doesn’t mind (or even relishes) the challenge of a hyper-responsive chassis, the Stohr WF1 is a giant-killer on a featherweight’s diet.

On raw lap times, the Stohr WF1 holds the advantage in direct comparison—proof that brains (and low mass) can sometimes outfox brawn, even in the rarefied air of prototype racing.