The Spanish rider now has five premier class titles to his name, with no sign of stopping.
Darren James and Jonathan Finn were in business in Europe over the weekend, but neither racer had the results they wanted.
Hart beat out 21 contestants in the final showdown in Japan to win the Sports Model class.
The ever-popular dual sport will still be available in limited numbers as a 2018 model, but Kawasaki confirms no 2019 model will be brought into the country.
The F4 Claudio is likely the final, and finest, version of MV Agusta’s respected superbike series.
Will Marc Marquez clinch his title this weekend?
Electric offroad motorcycle manufacturer is looking to raise money, and has sent its staff home.
Concern over fuel pump O-ring results in recall of three different models.
Could the sweetheart of the budget-minded North American adventure rider be on the chopping block?
Kawasaki’s new supersport will come in at a lower price than last year’s model.