2026 Bentley Bentayga Speed First Drive: No W-12? No Problem.
After losing its 12-cylinder engine, the Bentayga Speed is back with a V-8 that has more horsepower than ever before.The 12-cylinder era might be burning out, but the thrill ride is far from over. Leave it to Bentley to keep the adrenaline pumping. Ever since the marque waved goodbye to its thunderous W-12, it’s been on a mission to reclaim that lost horsepower glory—and then some. A few Bentleys have turned to plug-in hybrid V-8s, blending volts and velocity for a new-age punch. But the 2026 Bentley Bentayga Speed takes a different route, and it’s one lined with nothing but pure, unfiltered gasoline. This beast of an SUV cranks out even more horsepower than the dearly departed W-12, all without a hint of electrification.
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The 2026 Bentley Bentayga Speed doesn’t just wring every last pony out of its V-8; it turns up the volume, too. Bentley strapped on a new exhaust system that doesn’t whisper refinement and instead roars with muscle car attitude. Fire it up, and you’re treated to a soundtrack that growls, snarls, and crackles like it just rolled off a dragstrip. It’s a symphony of combustion that dials up the drama and injects even more excitement into every accelerator stomp.
To put the revamped V-8 to the test, we hit the scenic roads of Montana, where the landscapes are as wide open as the throttle. The mission was to see if this new setup has what it takes to fill the retired W-12’s mighty shoes. Of course, we couldn’t resist pushing the limits a little. So yes, we tried to get the Bentayga sideways, because come on, who doesn’t love sliding a nearly three-ton luxury SUV just for the thrill of it?
641 HP on Tap
Bentley didn’t revive the Bentayga Speed just for show. The company did so because customers demanded more muscle. The result is an upgraded 4.0-liter twin-turbo V-8, which now pumps out a ferocious 641 hp and 627 lb-ft of torque. That’s 15 horses more than before and just 37 lb-ft shy of the mighty W-12 it replaced. In real-world driving, you won’t notice the torque drop, but you definitely feel the punch every time you mash the gas.
Fire up the engine, and you might fool the neighborhood into thinking a Corvette just rolled onto the block. The Bentayga’s roar is deep, thunderous, and guaranteed to plaster a smile across your face. Bentley certainly wasn’t exaggerating when it said the Sport exhaust system would crank things up. Our test model, finished in stealthy Gravity Grey, indeed came fitted with the Akrapovič exhaust setup, complete with quad tailpipes that enhance the sound even further. Honestly, we didn’t expect it to sound this good. Not because we doubted Bentley’s capabilities but because pairing a Bentayga’s posh presence with a muscle car snarl feels totally unexpected, yet it’s completely awesome.
Put the Bentayga Speed in drive, tap Sport mode, and buckle up. Hold the brake pedal while pressing the throttle, then release it. There’s a slight pause before the chaos begins. The V-8 erupts, the exhaust howls through the cabin, and the revs shoot skyward. You’re pinned back into the seats, grinning like a maniac, as the eight-speed transmission snaps through gears with precision. It’s raucous, it’s wild, and it’s laugh-out-loud exhilarating—the kind of experience that makes you want to turn around and do it all over again.



