Specs
- New or used
- Used
- Availability
- In stock
- Colour
- Pearl Solar Yellow / Pearl Storm Gray / Ebony
- Available colours
- Metallic Spark Black Candy Plasma Blue Pearl Solar Yellow / Pearl Storm Gray / EManufacturer spec
- Displacement
- 399 ccManufacturer spec
- Cylinders
- 2Manufacturer specDealer: 4-stroke, 2-cylinder, DOHC
- Engine cycle
- Four-strokeManufacturer specDealer: 4-stroke, 2-cylinder, DOHC
- Cooling
- Liquid-cooledManufacturer specDealer: Water
- Transmission
- ManualManufacturer specDealer: 6-speed, return shift
- Final drive
- ChainManufacturer spec
- Mileage
- 11,691 mi
- Seat height
- 30.9 inManufacturer spec
- Wheelbase
- 53.9 inManufacturer spec
- Ground clearance
- 5.1 inManufacturer spec
- Wet weight
- 366 lbManufacturer specDealer: Curb - 366.0 lb. Curb weight includes all necessary materials and fluids to operate correctly, full tank of fuel (more than 90 percent capacity) and tool kit (if supplied).
- Fuel capacity
- 3.7 galManufacturer spec
- Model code
- EX400GJFA
- Warranty
- 12 Month Limited WarrantyManufacturer spec
- VIN
- JKAEXKG13JDA09200
- Stock #
- A09200
All details from the dealer (16)
- Model Type
- Sport
Ergonomics
- CLIP-ON HANDLEBARS
- Clip-on handlebars offer a raised position for added comfort.Manufacturer spec
Power
- ADVANCED LIGHTWEIGHT ENGINE
- The all-new engine features a downdraft intake and a large air box which contribute to increased power at all rpm.Manufacturer spec
- ROLL-ON ACCELERATION
- Best-in-class roll-on acceleration to confidently accelerate up to speed.Manufacturer spec
Brakes/Wheels/Tires
- Brakes
- Front - 310 mm semi-floating single disc and ABS Rear - Single 220 mm disc ABSManufacturer spec
- Tires
- Front - 110/70 x 17 Rear - 150/70 x 17Manufacturer spec
Dimensions
- Length
- Overall - 78.3 in.Manufacturer spec
- Height
- Overall - 44.1 in.Manufacturer spec
- Width
- Overall - 28 in.Manufacturer spec
Engine
- Bore x Stroke
- 70 x 51.8 mmManufacturer spec
- Fuel System
- DFI® with 32 mm throttle bodies (2)Manufacturer spec
- Ignition
- TCBI with digital advanceManufacturer spec
Operational
- Frame
- Trellis, high-tensile steelManufacturer spec
- Suspension
- Front - 41 mm telescopic fork Front Travel - 4.7 in. Rear - Bottom-link Uni-Trak®, swingarm adjustable preload Rear Travel - 5.1 in.Manufacturer spec
- Rake
- 24.7°Manufacturer spec
- Trail
- 3.6 in.Manufacturer spec
From the dealer's page
STREET BORN. TRACK INSPIRED. Aggressive styling and advanced performance are at the core of the 2018 Kawasaki Ninja® 400 sportbike. With an all-new engine and a lightweight chassis, this approachable sportbike offers the perfect balance of everyday street riding and sport riding. The 399 cc twin cylinder engine delivers smooth and broad power that is easy to use for a range of riders. Featuring game-changing power and legendary Ninja performance, the all-new Ninja 400 has set the bar higher.
Price history
Tracked since Oct 10, 2026 · last checked 2h ago
Price details as printed by the dealer
- Price$3,999
Throttle does not add these up.
Timeline
First seen
Oct 10, 2026
Market context
Comp set: 2016–2020 Kawasaki Ninja 400 ABS · 1 listing
Fewer than three comparable units are indexed, so there is no honest median to compare against yet. We would rather show nothing than a number we cannot stand behind.