 Yamaha OX99-11

The Yamaha OX99-11 V12 was a sports car project designed by Yamaha's subsidiary Ypsilon Technology and IAD, an English engineering consultancy, which was supposed to enter production in 1994.Yamaha began competing in Formula One as an engine supplier in 1989, and using the experience it had gained during that time it wanted to build a price-no-object car based on actual Formula One technology.