Welcome To Ninja 400 Riders
Kawasaki Ninja 400/Z400 Forum
For everything you need to know about the Kawasaki Ninja 400/Z400!
2018+ Kawasaki Ninja 400/Z400 Tech Section
All Technical Topics For The Kawasaki Ninja 400
Kawasaki Ninja 400/Z400 Ownership Lounge
Kawasaki Ninja 400/Z400 Check In Area, Pricing, Orders And Dealership Experiences
Kawasaki Ninja 400/Z400 Issues, TSBs & Recalls
2018+ Kawasaki Ninja 400/Z400 Complains, Issues, Problems, Defects, TSBs and Recalls
The Grid, The Pit And The Podium
Track Talk And Related Discussions
Marketplace
Vendor Member Section
Want to Grow Your Business? Learn more about becoming a Supporting or Premium Vendor
Forum Support
Report Issues Or Ask for assistance
Latest Posts
-
Good evening I was wondering if you could help me… I have a 2019 Kawasaki ninja 400 I replaced the clutch housing, clutch plates and clutch cable. But my problem is when I kick into first it shuts off and when I try to restart it, it jerks. Any ideas?6 replies 76 views
-
To begin with, these are my PERSONAL OPINIONS/Preferences. After having this bike for 4 years. These are my thoughts in the bike reliability, performance, etc. I recommend (maybe others can say the same as well) to go with the K&N Airfilter. Reason why, is for the ability to clean it with the...14 replies 471 views
-
It's no biggie but I am wondering if there is an explanation for this. This is the second spring when the bike has trouble starting after winterization. The starter engine fails to start it and I have to have it run down a slope about 5 or 6 times in second gear in order to start. After that...6 replies 153 views
-
I was trying to see the top speed on my bike, and when I hit around 108-112 the bike will start to aggressively jerk back repeatedly. It only stops when I slow down, which I do immediately cause it scares tf out of me, but I cant figure out what it is. I'm not red-lining, I can't even get there...51 replies 1K views
-
Hi I just need a help regarding on my ninja400 recently while riding it suffer on loose power and then suddenly stops, when I check fuel is leaking on my muffler so I decided to tow the bike home, upon checking the bike I also noticed that the oil almost like water in viscosity and it smells...1 reply 70 views