2027 Jaguar 4-Door GT Prototype First Drive: A 1,000-HP Trust Fall for the Jaguar Faithful

Jaguar’s road to reinvention has been bumpy to put it mildly, after veering sharply off in a new design direction with its hot pink Concept 00. The uproar that brutalist concept unleashed resulted in the man responsible for it, Gerry McGovern, losing his job, as the brand faithful loudly fretted that Jaguar was abandoning its core values and heritage. Well, after a brief drive of some prototypes and an off-the-record peek at the final product, we’re prepared to reassure them this “four-door GT” (the naming ceremony is some weeks off) will not only be every inch a Jag, its development has been amply influenced by the brand’s great flagship “saloons.”

And there will be a lot of inches. Expect the brand’s flagship electric luxury sedan to be the length of a BMW 7 Series and the width of a Rolls-Royce Ghost, but with a nominal height that’s inches lower than most competitors. Exact dimensions and powertrain output figures are still under wraps, much like the camouflaged prototypes we recently sampled at Jaguar Land Rover’s REVI winter proving ground in Arjeplog, Sweden—aka, “the Nürburgring of winter testing.”

Many additional nitty-gritty details were shared at this event, and we refer you to our tech deep dive to revel in them. Here, let’s drive the car and try to answer the question: Can this big beast deliver the “grace, space, and pace” the brand faithful have come to expect?

See All 11 Photos11

Grace

Even with the camo on, the luxury-telegraphing dash-to-axle stretch is unmistakable. But don’t plan on stowing four passenger carryon bags under there. Nearly every cubic inch of space under that long hood is utilized to house things like batteries, inverters, and a vertically stacked front motor/drive unit.

See All 11 Photos11

Space

As has generally been the case through the last century, Jaguar has been a stylish choice with a more intimate interior, and this one continues in that vein. During our visit, the back seat of the prototype remained filled with gear and a test engineer, but it looked … cozy. Still, carving a void out of the underfloor battery pack to deepen the rear footwells should boost second-row comfort.

See All 11 Photos11

Pace

With approximate round numbers like 1,000 hp and 1,000 lb-ft of immediate electric torque on tap, even a 6,200-pound sled on Pirelli P Zero Winter 2 tires is capable of impressive acceleration. But it’s the ability of the car’s three-motor powertrain to judiciously put that power down in a manner befitting a Jaguar that we’ve come to experience.

See All 11 Photos11

PT3 Prototype Drive

Our first experience with the Jaguar 4-Door GT came in a veteran, Level 3 prototype that was built way back in August 2024. In this rougher car, we sampled the dynamic handling modes and the stability-off condition. We started off in the default Comfort mode, with rear torque ranging from 54 to 80 percent. As we probed the traction limits on an ice circle, we could feel the rear axle inducing yaw. It also helped that the traction-management system monitors hundreds of points on each rear motor’s rotor instead of 46 points on an ABS reluctor ring, yielding much finer control.

While Comfort mode permits a bit of slip angle, calling for a dab of countersteer, Rain/Ice/Snow mode dials rear torque bias back to between 50 and 75 percent. This dramatically reduces the amount of countersteering required, while Dynamic mode allows controlled drifting. In any of the modes, we could lock in a course with the wheel and gradually floor the accelerator, with speed topping out at whatever the available tire grip allows.

Switching off the Independent Torque Vectoring (ITV) system completely leaves this big Jag with the same toolkit available to every combustion-powered vehicle and one- or two-motor EV—the brakes. No fancy differential or super-handling AWD system can vector torque off throttle the way twin electric motors can. Now the circles become much more polygonal, and the driver’s arms get a real workout as a result.

Next, we shifted to an ice road course comprising turns of constant, increasing, and decreasing radii. Here we could really feel the car’s 50/50 weight distribution and the low center of gravity (it’s 2.4 inches below and roughly aligned with the driver’s hip point). The wide track (68.1/67.2 in fr/rr), low center of gravity, and extremely rigid chassis (Jaguar’s 50,000 Nm/degree torsional rigidity claim eclipses all the best sedans) combine to obviate the need for stiff or electrically powered anti-roll bars.

On this course, we could appreciate that, even in Dynamic mode, the car never completely locks out pitch or roll. There’s more of each in Comfort, but even on ice, nailing the accelerator or brake makes the hood rise or fall, just as dialing in steering lock induces a natural amount of roll. Future R or SV models may come along and further lock things down, but we didn’t climb out of these prototypes longing for them.

See All 11 Photos11

Driving the VB “Golden” Prototype

Finally, we slipped into a verification-build car that was finished in October 2025. Everything in this one was much closer to production intent. It’s easier to enter or leave the seat through the low door frame, and the seat itself is much more comfortable and affords a better view over the hood (which lacks dimensional padding). Judging where the front corners are quickly becomes intuitive, and there’s never any sense of swinging that long nose into a turn.

In this one we get a reasonable feel for primary ride control over the uneven snow-packed surface, which feels class-appropriately supple. We explored the torque distribution on level split-mu surfaces and did little or no tugging at the wheel despite one side being on glare ice. The helm is pretty good about communicating changes in friction, as well, keeping the driver aware of surface conditions.

While climbing over half ice/half dry tarmac hills, here again, the ability to control two rear motors independently while only using the brakes to distribute torque across the open front differential pays serious dividends. There’s never any evident wheelspin to rein in and just the slightest tug at the wheel.

Why We Trust This to Be a “Real Jag”

Along with the expected benchmarking of modern competitors like the Porsche Taycan and BMW i7, the development team invested considerable time driving Jaguar’s back catalog. Cars like the 1960s Mk II, early XJ sedans (and the Series 2 XJ Coupe)—they even drove E-Types for inspiration on driving character (leave some pitch and roll in!) and looked to the early SS Jaguar 100 for design inspiration (that long, long hood).

Indeed, the low seating position with outstretched legs (hip-to-heel-point height is just a quarter inch more than in the F-Type sport car) and the higher beltline lends strong XJ vibes. For the record, the expected price range ($120K and up to start) is about where the 1978 XJ12L started ($23,910 = $118,100 today) and well under a 2001 XJ8 Vanden Plas Supercharged ($83,950 = $152,600 today). Sure, it’s ballsy not to offer anything priced below this point as the brand always has in the past, but then again, the population of the wealthy and very wealthy folks who can afford such cars is growing rapidly, and the profit margins are so much sweeter. Those who can afford it are quite likely to enjoy whatever this thing ends up being called.

More details like the car’s official name, key dimensions, and more are expected in the weeks to come, with a full reveal due this summer. You’ll see them on our roads in the first quarter of 2027.