Regarding quarter-mile figures, the Ninja 400 again comes out on top, posting a time of 13.02 seconds at 101.2 mph terminal speed, whereas the Yamaha R3 took 14 seconds at 94.9 mph.

Progressive Motorcycle Insurance Insure your 2021 Kawasaki for just $75/year.* #1 insurer: 1 out of 3 insured riders choose Progressive. Savings: We offer plenty of discounts, and rates start at just ...

Make sure you're protected! Insure your Motorcycles for as low as just $75/year.* Insure your 2021 Kawasaki for just $75/year.* #1 insurer: 1 out of 3 insured riders choose Progressive. Savings: We ...

Comprehensive review of the 2023 Kawasaki Ninja 400 motorcycle model. View specifications, engine power, dimensions, pricing, and get expert opinion and honest rating of the bike from our specialists.