15 Dangerous Motorcycles You Really Shouldn't Ride

This is what happens when engineers become mad scientists. Buckle up (or don't—these bikes might not let you) as we count down the most dangerous motorcycles ever unleashed on the world. From beasts that shatter speed limits and bend physics to machines that turn riders into human projectiles, these two-wheeled terrors prove innovation can be a double-edged sword. Discover why governments banned them, riders feared them, and yet people still want to buy them.