The original RUF CTR, commonly known as the “Yellowbird”, outran the Ferrari F40 and the Porsche 959 from 0 to 100 mph and kept going all the way to a top speed of 213 mph. It was the fastest car of the ‘80s and, arguably, the most extreme road-going interpretation of the Porsche 911 Carerra at the time.

As a follow-up to the vicious BTR, the RUF CTR was even more insane. It used parts from the Porsche 962 Group C prototype racer, had lightened body panels, a gearbox built just for it, tires similar to those on the spaceship that was the 959 and a bright yellow paintjob that made it stand out and earned its nickname: Yellowbird.

Before Alois Ruf and the team set about building the CTR, the world’s fastest car was the Lamborghini Countach. Surely, with all the wings it had grown by the time it received four valves per cylinder in 1985, it looked the part. Sadly for the Italians, the more understated Ruf CTR blew by the Countach, and the Testarossa, and the 288 GTO and just about any other supercar you can think of. And Ruf themselves thought that they could’ve eeked more with longer gears.

Keep reading to learn more about the ludicrous Ruf CTR