2024 Ninja 650 Top Speed Mph. The top speed of the 2023 ninja 650 is around 131 mph (211 km/h) based on kawasaki’s specs and owner testing. These, coupled with the extra power, help the yamaha churn out a higher top speed.
2024 ninja 650 top speed mph rating. Seems to avg out to be around 120mph before the ol’ girl starts to struggle.