Q. Will Kawasaki Ninja 300 be banned from selling after some years. Since there is a chance for replacing it with Ninja 400.

I dont think they will discontinue. Because ninja 300 is the most affordable entry level sport bike provided by kawasaki in India. Though the Ninja 400 is next in line, the difference in Price doesnt go along with the not so major difference from Ninja 300. With the same price of Ninja 400 , people might go for the 650s or 900s which do offer more upgrades for the extra Price you pay. So i think they wont discontinue Ninja 300. Maybe Kawasaki would do some slight uogrades to the existing Ninja 300 to meet the latestvrequirements by the emission or safety standards.

So far, Ninja 300 is the only machine they are manufacturing in India. I don't see the discontinuation happening. Plus it's doing a great number of sales volume. Plus if they discontinue it, they will be loosing a lot of beginner level riders for whom, Ninja 400 might seem expensive.

Than wait a few years. Ninja 300 is an excellent bike is all that I can add.