What category is the 2020 Kawasaki Ninja 400 SE?

The 2020 Kawasaki Ninja 400 SE has a Category of Sport.

What is the engine size of the 2020 Kawasaki Ninja 400 SE?

The 2020 Kawasaki Ninja 400 SE has a Capacity: of 399.0 ccm (24.35 cubic inches).

What type of engine does the 2020 Kawasaki Ninja 400 SE have?

The 2020 Kawasaki Ninja 400 SE has a Engine type of Twin, four-stroke.

What is the engine power of the 2020 Kawasaki Ninja 400 SE?

The 2020 Kawasaki Ninja 400 SE has a Power of 44.8 HP (32.7 kW) @ 10000 RPM.

What is the torque of the 2020 Kawasaki Ninja 400 SE?

The 2020 Kawasaki Ninja 400 SE has a Torque of 38.0 Nm (3.9 kgf-m or 28.0 ft.lbs) @ 8000 RPM.

Is the 2020 Kawasaki Ninja 400 SE air cooled or liquid cooled?

The 2020 Kawasaki Ninja 400 SE has a Cooling system of Liquid.

How much does the 2020 Kawasaki Ninja 400 SE weigh?

The 2020 Kawasaki Ninja 400 SE has a Dry weight of 166.0 kg (366.0 pounds).

What is the seat height of the 2020 Kawasaki Ninja 400 SE?

The 2020 Kawasaki Ninja 400 SE has a Seat height of 785 mm (30.9 inches) If adjustable, lowest setting..

Kawasaki Ninja 400 SE - 2020 Specifications and Reviews

Name: 2020 Kawasaki Ninja 400 SE
Brand: Kawasaki

The 2020 Kawasaki Ninja 400 SE is an accessible lightweight sportbike designed for new riders and commuters seeking an affordable entry point into the Ninja lineage. Known for its nimble handling, fuel efficiency, and manageable 166 kg weight, it delivers approachable performance with ABS braking for safety. The Special Edition features Metallic Spark Black with Ninja graphics and a comfortable 785 mm seat height suitable for most riders.

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General information
Category	Sport
Year	2020
Model	Kawasaki Ninja 400 SE

Engine and Transmission Specifications
Transmission type	Chain (final drive)
Cooling system	Liquid
Ignition	TCBI
Fuel control	Double Overhead Cams/Twin Cam (DOHC)
Fuel system	Injection
Bore x Stroke	70.0 x 51.8 mm (2.8 x 2.0 inches)
Compression	11.5:1
Torque	38.0 Nm (3.9 kgf-m or 28.0 ft.lbs) @ 8000 RPM
Power	44.8 HP (32.7 kW) @ 10000 RPM
Engine type	Twin, four-stroke
Capacity:	399.0 ccm (24.35 cubic inches)
Brakes, suspension, Frame and wheels
Rear brakes	Single disc. Single petal-type disc with single-piston caliper and ABS
Diameter	310 mm (12.2 inches)
Front brakes	Single disc. Single petal-type disc with 2-piston calipers and ABS
Rear tire	150/60-17
Front tire	110/70-17
Rear Suspension	Horizontal back-link with adjustable spring preload/5.1 in
Front Suspension	Telescopic fork
Frame type	Trellius, high- tensile steel

Physical measures and capacities
Fuel capacity	14.00 litres (3.70 US gallons)
Wheelbase	1370 mm (53.9 inches)
Ground clearance	140 mm (5.5 inches)
Overall width	710 mm (28.0 inches)
Overall length	1990 mm (78.3 inches)
Overall height	1125 mm (44.3 inches)
Seat height	785 mm (30.9 inches) If adjustable, lowest setting.
Power/weight ratio	0.2698 HP/kg
Dry weight	166.0 kg (366.0 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Starter	Electric
Color options	Special Edition Metallic Spark Black/Ninja Graphic

Performance Profile & Rider Fit

44.8 hp

Peak Power

5.5s

0-60 mph

Best For

Track65%

City85%

Cornering80%

Daily Riding75%

Touring40%

Passenger35%

Rider Profile

Best For	This is an excellent bike for beginner to intermediate riders thanks to its manageable power delivery and light, confidence-inspiring chassis.
Purpose	It is built primarily for sporty commuting and learning to ride fast on twisty roads rather than outright top-speed thrills.
Rider Fit	Its low seat height and light weight make it accessible to shorter and less physically strong riders.
Character	The Ninja 400 SE has a playful, eager, high-revving personality that rewards riders who like to work the gearbox and carry corner speed.
Not Ideal For	It is not a good fit for riders wanting long-distance touring comfort, heavy passenger loads, or big highway-passing power.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2020 Kawasaki Ninja 400 SE Rider Ergonomics Assessment

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Feet:

At 785mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2020 Kawasaki Ninja 400 SE, with a cramped knee angle of around 70 degrees and a forward-leaning riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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Rider Reviews

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MotorcycleDB Review

The 2020 Kawasaki Ninja 400 SE is a powerful and stylish entry-level sport bike that delivers an exhilarating riding experience. With its 399cc parallel-twin engine, the Ninja 400 SE offers impressive acceleration and top-end performance. Its lightweight chassis and responsive handling make it a joy to ride on twisty roads and in urban traffic. The aggressive styling and vibrant color options make this bike stand out from the crowd, while the comfortable riding position and user-friendly features make it suitable for both new and experienced riders. Overall, the 2020 Kawasaki Ninja 400 SE is a fantastic choice for riders looking for a sporty and agile motorcycle that is easy to handle and provides plenty of thrills. Its strong performance, eye-catching design, and user-friendly nature make it a top contender in the entry-level sport bike category. Whether you're a beginner looking for your first bike or an experienced rider in need of a fun and reliable daily commuter, the Ninja 400 SE is worth considering for its blend of power, style, and practicality.