Review: Kawasaki Z400

Review: Kawasaki Z400

The Kawasaki Z400 is a compact and versatile motorcycle that sits at the intersection of style, performance, and accessibility. As a member of the Z family, which has a legacy of delivering thrilling riding experiences, the Z400 carries forward the spirit of its predecessors while catering to riders who seek a more approachable entry into the world of sporty motorcycles. In this comprehensive review, we’ll explore the various facets of the Kawasaki Z400, from its design and performance to its comfort and handling, providing an in-depth analysis of what makes this bike a standout option in the middleweight category.

🔥 Design and Appearance

The Kawasaki Z400 inherits the aggressive and muscular design language of its Z-series siblings. Its sharp lines, angular bodywork, and compact proportions create a striking visual impact. The bike exudes a sense of sportiness that is further accentuated by its minimalist and focused styling.

The compact LED headlamp, minimalist tail section, and exposed trellis frame contribute to the Z400’s distinctive appearance. Despite its entry-level positioning, the Z400 doesn’t compromise on its design and maintains the aggressive aesthetics that Kawasaki’s Z series is known for.

⚙️ Engine and Performance

At the heart of the Kawasaki Z400 lies a responsive 399cc parallel-twin engine. This liquid-cooled powerplant delivers a balance of performance and efficiency, making it well-suited for both city commuting and spirited rides. With approximately 44 horsepower, the Z400 offers enough power to satisfy new riders while also appealing to experienced enthusiasts.

The engine’s torque delivery is smooth and linear, allowing for confident acceleration from a standstill and responsive throttle control at higher speeds. The six-speed transmission offers precise gear changes, and the slipper clutch enhances control during aggressive downshifts. The Z400’s performance caters to a wide range of riding preferences, from relaxed cruising to exhilarating bursts of speed.

🛞 Chassis and Handling

The Kawasaki Z400 features a lightweight trellis frame that contributes to its agility and nimble handling. The compact dimensions of the bike make it easy to maneuver through city traffic and navigate tight corners with confidence. The 41mm telescopic front fork and rear monoshock suspension provide a comfortable and controlled ride, soaking up road imperfections effectively.

The Z400’s suspension setup strikes a balance between sporty responsiveness and ride comfort, making it suitable for both urban streets and winding roads. The bike’s 17-inch alloy wheels further enhance its stability and cornering ability, while the dual-disc front brakes offer ample stopping power.

Electronics and Technology

In terms of electronics and technology, the Kawasaki Z400 incorporates a set of features that enhance both safety and convenience. The bike is equipped with ABS (Anti-lock Braking System) as standard, providing enhanced braking performance and control in various conditions.

The instrument cluster offers essential information, including speed, gear position, fuel level, and more. While the Z400 may not have advanced rider aids found in higher-end motorcycles, its straightforward technology package maintains a focus on the essentials while offering a modern riding experience.

🏍️ Comfort and Ergonomics

Despite its sporty appearance, the Kawasaki Z400 prioritizes rider comfort with its thoughtful ergonomics. The bike’s upright riding position and wide handlebars provide a comfortable and relaxed stance. The sculpted seat offers adequate padding for both the rider and the passenger, making longer rides more enjoyable.

The footpegs are positioned to allow for a natural leg bend, reducing fatigue during extended journeys. The Z400’s overall ergonomics strike a balance between sporty responsiveness and rider comfort, ensuring that riders can enjoy both short rides and extended adventures without compromising on comfort.


Engine Liquid-cooled, 4-stroke, DOHC, parallel-twin
Displacement 399cc
Power Approx. 44 hp (33 kW)
Torque Approx. 28 lb-ft (38 Nm)
Transmission 6-speed gearbox
Frame Trellis steel
Suspension Telescopic front fork, Rear monoshock
Brakes Dual front disc brakes, Single rear disc brake
Wheels 17-inch alloy wheels
Seat Height 30.9 inches (785 mm)
Weight Approx. 363.8 lbs (165 kg)

How does the Kawasaki Z400 Ride?

The Kawasaki Z400 offers an engaging and enjoyable riding experience that aligns with its sporty character. The responsive engine provides ample power for city commuting and spirited rides on open roads. The bike’s lightweight nature and nimble handling make it easy to navigate through traffic and maneuver around tight corners with confidence.

The suspension strikes a balance between comfort and sportiness, soaking up road imperfections while also offering responsive feedback during cornering. The upright riding position and wide handlebars contribute to rider comfort, allowing for extended rides without strain on the wrists or back.


In conclusion, the Kawasaki Z400 is a testament to the brand’s commitment to delivering accessible yet exhilarating motorcycles. With its aggressive design, responsive engine, and nimble handling, the Z400 offers a well-rounded package that caters to riders seeking an entry into the world of sporty motorcycles.

The bike’s thoughtful ergonomics and approachable performance make it an excellent choice for newer riders who are looking to transition from smaller displacement bikes or upgrade from beginner models. However, the Z400’s capabilities also extend to experienced riders who appreciate a versatile and agile motorcycle for daily commuting and weekend rides.

Overall, the Kawasaki Z400 combines style, performance, and comfort in a manner that lives up to the Z series’ reputation. It’s a bike that offers an exciting riding experience without overwhelming new riders, making it a strong contender in the middleweight segment and a worthy addition to the Z family’s legacy.

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