2024 Yamaha Yzf R6 Top Speed. Expected to be unveiled in 2024, the yamaha r9 will come in two variants, standard and sp, with the possibility of winglets on the sp model. With an approximate top speed north of 145 mph (233 kph), it is no slouch in the power department.

Skilled riders can hit 160+ given enough room. Top speed:139 mph (est.) horsepower: