Ninja250 Engine Rebuild | What’s The Difference Inside The Kawasaki Ninja 250 And Ninja 300 Engines?

What is the difference inside the Kawasaki Ninja 250 and Ninja 300 engines? Have you ever thought that it is possible to use parts of the Ninja 300 engine instead of the Ninja 250? #kawasakininja250r #enginerebuild #kawasakininja300