2025 Kawasaki Ninja 400 ZX-4R. Picture submitted by anonymous user. Discuss the Kawasaki Ninja 400 models without registering or logging in.
Simply enter questions, comments or answers. We specially welcome comments on technical issues, riders' experiences,
tips on styling and performance enhancements and references to tests. You may also sell or request parts. Use the button
below to write extensive reviews with pictures.
Discussion topics for Kawasaki Ninja 400 motorcycles:
New comment, question or answer to the discussion
You can post your question, answer or comment as a guest. Or
enter your e-mail to join the forum and get notifcations of new messages.
Get our weekly lists of new motorcycles on Bikez!
Discussion forums for individual Kawasaki Ninja 400 motorcycles:
2025 Kawasaki Ninja 400 ZX-4R (Sport, 399 ccm)
2023 Kawasaki Ninja 400 (Sport, 399 ccm)
2023 Kawasaki Ninja 400 KRT (Sport, 399 ccm)
2023 Kawasaki Ninja 400 Performance (Sport, 399 ccm)
2022 Kawasaki Ninja 400 (Sport, 399 ccm)
2022 Kawasaki Ninja 400 KRT Edition (Sport, 399 ccm)
2021 Kawasaki Ninja 400 (Sport, 399 ccm)
2021 Kawasaki Ninja 400 KRT (Sport, 399 ccm)
2021 Kawasaki Ninja 400 SE (Sport, 399 ccm)
2020 Kawasaki Ninja 400 ABS (Sport, 399 ccm)
2020 Kawasaki Ninja 400 KRT Edition (Sport, 399 ccm)
2020 Kawasaki Ninja 400 SE (Sport, 399 ccm)
2020 Kawasaki Ninja 400 KRT SE (Sport, 399 ccm)
2019 Kawasaki Ninja 400 (Sport, 399 ccm)
2018 Kawasaki Ninja 400 (Sport, 399 ccm)
2018 Kawasaki Ninja 400 KRT Edition (Sport, 399 ccm)
2016 Kawasaki Ninja 400 (Sport, 399 ccm)
2016 Kawasaki Ninja 400 Special Edition (Sport, 399 ccm)
2015 Kawasaki Ninja 400 (Sport, 399 ccm)
2015 Kawasaki Ninja 400 ABS Special Edition (Sport, 399 ccm)
2015 Kawasaki Ninja 400 Special Edition (Sport, 399 ccm)
2014 Kawasaki Ninja 400 (Sport, 399 ccm)
2014 Kawasaki Ninja 400R Special Edition (Sport, 399 ccm)
2013 Kawasaki Ninja 400R (Sport, 399 ccm)
2013 Kawasaki Ninja 400R ABS (Sport, 399 ccm)
2013 Kawasaki Ninja 400R Special Edition (Sport, 399 ccm)
2012 Kawasaki Ninja 400R (Sport, 399 ccm)
2011 Kawasaki Ninja 400R (Sport, 399 ccm)
2011 Kawasaki Ninja 400R ABS (Sport, 399 ccm)