Used Kawasaki Ninja 400 for Sale
Looking for a used Kawasaki Ninja 400 for sale? At AK Motors, we stock these lightweight sportbikes that are a huge step up from the older 300 models. The Ninja 400 model features a slipper clutch that makes the lever easy to pull and twin LED headlights so you can see clearly at night. We avoid bikes with ticking engines or signs of neglect so you get a reliable motorcycle that’s ready to ride. With a comprehensive safety inspection on every motorcycle, we’ve been the trusted choice for nationwide shipping from San Diego since 2007.
We’ve grown from a passion project in Santa Clara to a major motorcycle hub with over 250 used motorcycles in stock. Whether you are a local San Diego rider or buying from across the country, we handle the paperwork and shipping logistics so you can get out on the road sooner.
Explore our current stock of Kawasaki Ninja 400 sport bikes below and find your next ride today!
Available Used Kawasaki Ninja 400 for Sale
Key Specs to Check Before Buying Used Kawasaki Ninja 400
Most Kawasaki Ninja 400 models, especially the 2018 to 2023 versions, feature a 399cc liquid-cooled parallel-twin engine that has the punch to keep up with highway traffic without vibrating too much. You should look closely at the clutch pull and how it feels when you shift; some of the earlier models had weak clutch springs that could cause slipping if they weren’t upgraded. You also want to check the head gasket area on the side of the engine for any signs of weeping oil or dried coolant crust. Another thing to check is the fairing stay, which is the metal bracket holding the dashboard and mirrors. If the bike was dropped, this bracket can crack or bend, making the front end feel shaky over bumps.
Every Kawasaki Ninja 400 sport bike we sell goes through a full safety check before it hits our showroom floor. We do the work that matters most, like checking the steering head bearings to ensure the bike turns smoothly without any clicking feel. We also check the date codes on the tires because if the rubber is more than five years old, it gets too hard to grip the road safely during a turn. We test the charging system to make sure the battery stays full and the bike fires up every time you hit the button. We inspect every bolt and chain link to make sure the bike meets a high safety standard.
When you look through our Kawasaki Ninja 400 listings, make sure to zoom in on our high-quality photos. We show you the real condition of the fairing edges, the engine cases, and the exhaust pipe. We provide honest images of every bike so you can see exactly how the chain and sprockets look before you ever have to drive down to see us or call for a shipping quote.
Why Choose AK Motors
We have spent nearly two decades building a reputation for being honest about the bikes we sell. We aren’t here to hide anything with dealer prep fees or fine print.
- Full Safety Inspection: Every single used Kawasaki Ninja 400 motorcycle we sell goes through a complete safety check by our techs.
- No Hidden Dealer Fees: The price you see is straightforward. We don’t believe in adding surprise costs at the end of the deal.
- Easy Financing: We help you apply for financing directly through our site and work to get you the best deal available for your credit.
- Proven History: We’ve been a family-owned business since 2007. We grew from a passion project in the Bay Area to a major San Diego shop because we take care of our customers.
Get Your Kawasaki Ninja 400 Delivered
If you’ve found the right used Kawasaki Ninja 400 for sale in our current stock, we can help you get it home. We offer nationwide delivery and make sure every bike is secured properly for the trip.
Give AK Motors a call or send us a message today to talk about financing or to get a shipping quote for your next Kawasaki Ninja 400 motorcycle!
