Which car has 12,000 horsepower

So you wanna know about a car with 12,000 horsepower? Yeah, that's not something you'll find at your local dealership. We're talking about machines built for one thing and one thing only—going stupidly fast. Like, break-the-sound-barrier fast. These aren't commuters, they're scientific experiments with wheels.

The name you'll hear most is the Thrust SSC (Supersonic Car). It started with lower power numbers but eventually aimed for that crazy 12,000 figure. But the real, honest answer? That's the Bloodhound LSR (Land Speed Record) car. This thing was literally designed to smash through the 1,000 mph barrier. When its hybrid powertrain is fully screaming, it cranks out over 12,000 horsepower. Makes it the most powerful car ever built, hands down.

How does a car generate 12,000 horsepower?

Look, a regular engine isn't gonna cut it. You can't just bolt on a turbo and call it a day. The Bloodhound LSR uses this nuts hybrid system—three different power sources all working together to hit that 12,000 hp number.

• Jet Engine (Primary Power): They strapped a Rolls-Royce EJ200 afterburning jet engine in there. The same one you'd find in a Eurofighter Typhoon. This bad boy alone gives you around 20,000 pounds of thrust, which translates to over 10,000 horsepower at high speeds. Insane.
• Rocket Engine (Boost): There's also a custom Nammo hybrid rocket motor. It burns a solid rubber fuel with a liquid oxidizer—high-test peroxide—to give a short, violent burst of extra power. Like a nitrous shot from hell.
• V8 Supercar Engine (Auxiliary): And get this—a supercharged Jaguar V8 engine, about 800 hp, just pumps the oxidizer into the rocket. It's a tiny powerhouse that makes the whole rocket thing work. Kinda funny when you think about it.

Is the Bloodhound LSR street legal?

God no. Not even close. The Bloodhound LSR was built exclusively for dry lake beds and desert salt flats. No headlights, no turn signals, no mirrors—none of that stuff you need for the road. The thing is 13.4 meters (44 feet) long and weighs over 7.5 tons. You couldn't drive it on a normal road if you wanted to. It's a rolling laboratory, a record-breaking machine, not a grocery getter.

What is the top speed of a 12,000 horsepower car?

The Bloodhound LSR was designed to exceed 1,000 miles per hour (1,609 km/h). Back in 2019, during high-speed testing in South Africa, driver Andy Green hit 628 mph (1,010 km/h). And that was without the full rocket power. The plan was to add the rocket and go for 800 mph, then eventually 1,000 mph. With the full 12,000+ horsepower, the theoretical top speed is over 1,050 mph—that's breaking the sound barrier on land. The current official land speed record is 763 mph (1,228 km/h), set by the Thrust SSC in 1997. Also jet-powered, obviously.

Can you buy a 12,000 horsepower car?

Nope. You can't buy one. These aren't production cars. They're one-off engineering prototypes built by teams of engineers funded by sponsors or governments. The Bloodhound LSR was a multi-million dollar project. There are zero production cars with this level of power. The most powerful production cars—like the Rimac Nevera or the Lotus Evija—make around 1,900 to 2,000 horsepower. Which is still, you know, an order of magnitude less than 12,000 hp.

Data Table: 12,000 Horsepower vs. Other High-Power Cars

Checklist: Key Features of a 12,000 HP Car

• Hybrid powertrain combining jet, rocket, and auxiliary engine.
• Purpose-built for land speed records, not road use.
• Requires a long, flat surface (salt flats) for operation.
• Pilot must be trained to withstand high G-forces and supersonic speeds.
• Uses parachutes and airbrakes for deceleration.
• Costs millions of dollars to design and build.
• Only a few exist in the world.

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