In 1991, Doug Polen won 17 of 26 World Superbike races on a Ducati 888. Back-to-back champion. 17 wins in a single season is still a record nobody has touched. He wasn't a factory rider. He was an American club racer the Japanese didn't see coming. . . . #OneLungRacing #DougPolen #Ducati888 #WSBK #WorldSuperbike #DesmoquattroVTwin #1991 #RacingHistory #ClassicRacing #ClassicDucati #ItalianRacing #VTwin #MotoHistory #BikeNerd #SuperbikeHistory #AmericanRacer #RacingLegend #Motorcycle #Moto #TwoWheels #MotoLegend #WSBKHistory