Kawasaki Entry naked
Z400 specs
Current and prior-year spec data for the Kawasaki Z400, including trims, colors, chassis numbers, electronics, and source links.
Compare the Z400 → See Z400 owners →
Year: 2026
Model note
Kawasaki Z400
The Ninja 400's 399cc parallel-twin in Sugomi naked styling — entry-class roadster, gateway to the Z lineup.
Model-year table
Side-by-side specs
Specs are normalized into shared fields so different brands can be compared without losing the source trail.
2026
Kawasaki Z400
ABS
$5,499 MSRP
Pearl Storm Gray/Metallic Spark Black
- Engine
- 399cc liquid-cooled DOHC parallel-twin
- Bore Stroke
- 70.0 x 51.8 mm
- Compression
- 11.5:1
- Fuel System
- Fuel injection
- Transmission
- 6-speed with assist-and-slipper clutch
- Final Drive
- Chain
- Front Suspension
- 41 mm telescopic fork
- Rear Suspension
- Single shock, adjustable preload
- Front Brakes
- 310 mm petal disc with ABS
- Rear Brakes
- 220 mm petal disc with ABS
- Tires
- 110/70R17 front, 150/60R17 rear
- Wheelbase
- 53.9 in
- Seat Height
- 30.9 in
- Curb Weight
- 364 lb
- Fuel Capacity
- 3.7 gal
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