2025 Zx6r Top Speed. After some gps testing, i got 141 mph with 150 indicated, and the power usually cuts off at 153 indicated so it's safe to assume. With old school pure supersport sales steadily declining year after year, the focus has shifted to a new gen supersports like the yamaha r9.
The 67.0 x 45.1mm bore and stroke, paired with. After some gps testing, i got 141 mph with 150 indicated, and the power usually cuts off at 153 indicated so it’s safe to assume.