The 2025 Kawasaki Ninja H2®R ABS motorcycle is the world’s most powerful supercharged closed-course motorcycle.

Chosen for its high-rpm performance, the centrifugal-type supercharger is incredibly efficient at compressing air (at up to 2.4x atmospheric pressure) while minimizing heat. As a result of the supercharger’s efficiency, no large, heavy intercooler is required to cool the compressed air.

Its Ninja H2R track-only variant is the fastest and most powerful production motorcycle on the market, producing a maximum of 310 horsepower (230 kW) and 326 horsepower (243 kW) with ram-air. [1]

Browse our extensive inventory of new and used Kawasaki Ninja H2 R motorcycles from local Kawasaki dealers and private sellers. Compare prices, models, trims, options and specifications between different Kawasaki motorcycles on Cycle Trader.

The H2R features: Ohlins rear suspension, up and down quick-shifter, aerodynamic devices, cornering management and a bank angle display. Ninja H2R, play your part in history.

The Kawasaki Ninja H2R is the world’s most powerful supercharged hypersport closed-course motorcycle.

The Kawasaki Ninja H2R is the world’s most powerful supercharged hypersport closed-course motorcycle.

Created without compromise and benefiting from the collective strength of Kawasaki Heavy Industries, the Ninja H2R demands respect and attracts the most skilled and committed riders. The H2R features: Ohlins rear suspension, up and down quick-shifter, aerodynamic devices, cornering management and a bank angle display. Ninja H2R, play your part ...