In 1969, one motorcycle made everything else feel obsolete overnight — and started a war that created the modern superbike. Counting down the five machines that fought it, from Italy's triples to the bike that began it all. . . . #OneLungRacing #2Stroke #superbike #hondacb750 #kawasakiz1 #ducati750ss #laverdajota #triumphtrident #cb750 #z1 #vintagesuperbike #motorcyclehistory #70smotorcycle #classicmotorcycle #motohistory #caferacer #japanesemotorcycle #italianmotorcycle #twowheels #topfive #bikelife #vintagemotorcycle #imola