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Motorcycles Specs > Kawasaki > Kawasaki Ninja 400

Kawasaki Ninja 400 Specs

The Kawasaki Ninja 400 model is a Sport bike manufactured by Kawasaki . In this version sold from year 2019 , the dry weight is  and it is equiped with a Twin, four-stroke motor. The engine produces a maximum peak output power of 44.00 HP (32.1 kW)) @ 9500 RPM and a maximum torque of 38.00 Nm (3.9 kgf-m or 28.0 ft.lbs) @ 8000 RPM . With this drive-train, the Kawasaki Ninja 400 is capable of reaching a maximum top speed of  . Regarding the chassis characteristics, responsible for road holding, handling behaviour and ride confort, the Kawasaki Ninja 400 have a Trellis, high-tensile steel frame with front suspension being Telescopic fork and in the rear suspension it is equiped with Bottom-link Uni-Trak, swingarm adjustable preload . Stock tire sizes are 110/70-17 on the front, and 150/60-17 on the rear. As for stopping power, the Kawasaki Ninja 400 braking system includes Single disc. Hydraulic. Two-piston calipers. size 310 mm (12.2 inches) at the front and Single disc. Hydraulic. Two-piston calipers. size 220 mm (8.7 inches) at the rear. 

Kawasaki Ninja 400 General Information

Brand Kawasaki 
Model Kawasaki Ninja 400 
Year 2019 
Year 2019 
Category Sport 
Factory Warranty (Years / miles)  

Kawasaki Ninja 400 Dimensions, Aerodynamics and weight

Frame type Trellis, high-tensile steel 
Seat details  
Wheelbase 1,370 mm (53.9 inches) 
Length 1,990 mm (78.3 inches) 
Width 710 mm (28.0 inches) 
Height 1,120 mm (44.1 inches) 
Seat Height 785 mm (30.9 inches) If adjustable, lowest setting. 
Alternate Seat Height  
Ground Clearance  
Trail size 110 mm (4.3 inches) 
Wheels details  
Front Tyres - Rims dimensions 110/70-17 
Rear Tyres - Rims dimensions 150/60-17 
Front brakes Single disc. Hydraulic. Two-piston calipers. 
Rear brakes Single disc. Hydraulic. Two-piston calipers. 
Front Brakes Dimensions - Disc Dimensions 310 mm (12.2 inches) 
Rear Brakes Dimensions - Disc Dimensions 220 mm (8.7 inches) 
Curb Weight (including fluids) 168.0 kg (370.4 pounds) 
Dry Weight  
Front Percentage of Weight  
Rear Percentage of Weight  
Weight-Power Output Ratio :  
Fuel Tank Capacity 14.00 litres (3.70 gallons) 
Reserve Fuel Capacity  
Carrying Details and Capacity  
Front Suspension Telescopic fork 
Front Suspension Travel 125 mm (4.9 inches) 
Rear Suspension Bottom-link Uni-Trak, swingarm adjustable preload 
Rear Suspension Travel 130 mm (5.1 inches) 

Kawasaki Ninja 400 Engine and Transmission Technical Data

Engine type - Number of cylinders Twin, four-stroke 
Engine details  
Fuel system Injection. DFI with 32mm throttle bodies 
Engine size - Displacement - Engine capacity 399.00 ccm (24.35 cubic inches) 
Bore x Stroke 70.0 x 51.7 mm (2.8 x 2.0 inches) 
Compression Ratio 11.5:1 
Number of valves per cylinder
Camshaft Valvetrain Configuration Double Overhead Cams/Twin Cam (DOHC) 
Maximum power - Output - Horsepower 44.00 HP (32.1 kW)) @ 9500 RPM 
Maximum torque 38.00 Nm (3.9 kgf-m or 28.0 ft.lbs) @ 8000 RPM 
Engine Maximum RPM  
Cooling system Liquid 
Lubrication system Forced lubrication, wet sump 
Engine oil capacity 2.30 litres (0.15 quarts) 
Exhaust system  
Gearbox 6-speed 
Transmission type, final drive ratio Chain 
Clutch type  
Driveline  

Kawasaki Ninja 400 Performance

Top Speed  
Acceleration 0 to 100 km/h (0 to 62 mph)  
Acceleration 0 to 400m (1/4 mile)  
Recuperation 60 to 140 km/h in highest gear  
Fuel Consumption - MPG - Economy - Efficiency 4.17 litres/100 km (24.0 km/l or 56.41 mpg) 
CO2 emissions 96.7 CO2 g/km. (CO2 - Carbon dioxide emission) 
Emissions  

Kawasaki Ninja 400 Electrical Systems, Ignition and Equipment

Ignition Type TCBI with digital advance 
Electrical Details  
Starter Type Electric 
Instruments  
Lights