Chronicling Adventures On Two Stroke

Kawasaki Z 400 Vs Ktm Duke 390: The Battle Of The Naked Giants

Main points

  • The Z 400 employs a conventional telescopic fork at the front and a preload-adjustable monoshock at the rear.
  • The KTM Duke 390, on the other hand, has a more futuristic and aggressive design, featuring a trellis frame and a sharp headlight assembly.
  • The Duke 390, on the other hand, is a more focused and performance-oriented motorcycle that excels in handling and agility.

The Kawasaki Z 400 and KTM Duke 390 are two highly acclaimed motorcycles in the middleweight streetfighter segment. Both machines offer a potent combination of performance, handling, and style, catering to riders seeking an exhilarating and practical urban experience. This comprehensive comparison will delve into the key differences between these two formidable contenders, examining their specifications, performance, features, and overall value proposition.

Specifications and Performance

Engine and Transmission

The Kawasaki Z 400 boasts a 399cc parallel-twin engine that produces 45 horsepower and 29.1 lb-ft of torque. It is mated to a smooth-shifting 6-speed transmission. The KTM Duke 390, on the other hand, features a 373cc single-cylinder engine that delivers 43 horsepower and 26 lb-ft of torque. It also utilizes a 6-speed gearbox.

Suspension and Brakes

The Z 400 employs a conventional telescopic fork at the front and a preload-adjustable monoshock at the rear. Braking duties are handled by 310mm dual front discs and a 220mm single rear disc. The Duke 390, in contrast, features an inverted fork upfront and a WP monoshock with adjustable preload and rebound damping. Its braking system consists of 320mm front discs and a 230mm rear disc.

Features

Electronics

The Kawasaki Z 400 comes equipped with a basic instrument cluster that includes a tachometer, speedometer, and fuel gauge. The KTM Duke 390, however, offers a more advanced TFT display that provides a wealth of information, including gear position, fuel consumption, and a lap timer. Additionally, the Duke 390 has ride-by-wire technology, which allows for customizable throttle response.

Ergonomics and Comfort

The Z 400’s upright riding position and wide handlebars ensure a comfortable and commanding stance. The Duke 390’s more aggressive riding position, with lower handlebars and rearset footpegs, prioritizes handling and sportiness.

Design and Styling

The Kawasaki Z 400 exudes a classic streetfighter aesthetic, with its angular lines and sharp bodywork. The KTM Duke 390, on the other hand, has a more futuristic and aggressive design, featuring a trellis frame and a sharp headlight assembly.

Performance Comparison

Acceleration and Top Speed

The Kawasaki Z 400 has a slight edge in acceleration due to its larger engine displacement. However, the KTM Duke 390’s lighter weight and single-cylinder engine provide it with a higher top speed.

Handling and Cornering

The KTM Duke 390’s inverted fork and WP monoshock offer superior handling and cornering capabilities. Its aggressive riding position and quick steering make it a joy to ride on twisty roads. The Z 400, while less agile, provides a more stable and comfortable ride.

Braking and Safety

Both the Z 400 and Duke 390 have capable braking systems. However, the Duke 390’s larger front discs and adjustable suspension give it a slight advantage in terms of stopping power and overall safety.

Value Proposition

Price and Availability

The Kawasaki Z 400 is priced slightly lower than the KTM Duke 390. However, availability may vary depending on the region and market conditions.

Maintenance and Running Costs

The Kawasaki Z 400 is generally considered to be more affordable to maintain than the KTM Duke 390. Its simpler engine design and lower fuel consumption contribute to lower running costs.

Resale Value

Both the Kawasaki Z 400 and KTM Duke 390 hold their value well in the used motorcycle market. However, the Duke 390 may have a slight edge due to its higher performance and advanced features.

The Bottom Line: The Right Choice for Your Needs

The Kawasaki Z 400 and KTM Duke 390 are both excellent motorcycles that offer a thrilling and versatile riding experience. The Z 400 is a well-rounded machine that provides a comfortable and practical option for everyday use. The Duke 390, on the other hand, is a more focused and performance-oriented motorcycle that excels in handling and agility. Ultimately, the best choice depends on your individual preferences and riding style.

Common Questions and Answers

Q: Which motorcycle has a more powerful engine?
A: The Kawasaki Z 400 has a slightly more powerful engine, with 45 horsepower compared to the KTM Duke 390’s 43 horsepower.

Q: Which motorcycle is lighter?
A: The KTM Duke 390 is lighter, weighing in at around 364 pounds, while the Kawasaki Z 400 weighs around 384 pounds.

Q: Which motorcycle has better handling?
A: The KTM Duke 390 has superior handling due to its inverted fork, WP monoshock, and aggressive riding position.

Q: Which motorcycle has more advanced features?
A: The KTM Duke 390 features a TFT display, ride-by-wire technology, and adjustable suspension, making it more technologically advanced than the Kawasaki Z 400.

Q: Which motorcycle is more fuel-efficient?
A: The Kawasaki Z 400 has lower fuel consumption than the KTM Duke 390, thanks to its larger engine displacement and more efficient engine design.

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About the Author
Matthew is an avid motorbike enthusiast from South London. He started riding bikes as a teenager and has owned over 10 bikes throughout his life. Matthew loves exploring the picturesque British countryside on two wheels and uses his matthewbikelog to document his riding adventures. When he's not out on his...