The Porsche 910, also called the Carrera 10, was a racing car produced in 1966-1967. Its predecessor was the Porsche 906 and successor was the Porsche 907. In total, only 29 units were produced. It had a rear drive and engine located in the middle. A single central nut was used to mount the tyres, which made it unsuitable for road use, but again saved time in the boxes. The car was available with flat 2-litre 6-cylinder engine with 200 hp (149 kW) or 220 hp (164 kW), with a 2.2-litre 6-cylinder engine with 270 hp (201 kW) or a 2-litre 8-cylinder engine with The main rivals of the Porsche 910 were the Ferrari Dino 206P, the Ford GT40 and the Ferrari. The 910 was raced by the factory  for about one year, during which she won several awards, e.g. in Nürburgring for 1000 km 1st to 4th place.