The F4 is a legend dedicated to motorcycle style and technique. The star of this new race is the new propeller able to express the domineering 166 horse power strength. A strength that permits the F4 1000S to cleave the air reaching a speed that opens doors to a new legend: that of the most beautiful and fastest motorcycle in the world. It is the symbol of the beauty on two wheels and reflects the inspiration and understanding that has enlivened its designers in defining this motorcycle cult object. A design and technology specimen in constant evolution reaching, with the new F4 1000S, its synthesis in performance and emotional limits. In this latter version, named 1+1, the passenger seat was obtained with the intention of maintaining unaltered the stylistical flow of the spectacular arrow type tailend.