Kawasaki Ninja 400R - 2013 Specifications and Reviews

The 2013 Kawasaki Ninja 400R is an accessible sport bike designed for new and returning riders seeking nimble handling and modern styling. Its 399cc parallel-twin engine delivers responsive performance suitable for commuting and weekend rides. Known for its lightweight chassis and manageable power delivery, it bridges the gap between entry-level and intermediate sport bikes.

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General information

CategorySport
Year2013
ModelKawasaki Ninja 400R

Engine and Transmission Specifications

DrivelineO-Ring Chain
Transmission type,final driveChain
Gearbox6-speed
Cooling systemLiquid
Lubrication systemForced lubrication (semi-dry sump)
IgnitionTCBI with electronic advance
Fuel controlDOHC
Fuel systemInjection. Digital
Valves per cylinder4
Torque37.00 Nm (3.8 kgf-m or 27.3 ft.lbs) @ 7500
Power42.91
Engine typeTwin, four-stroke
Capacity:399.00 ccm (24.35 cubic inches)

Brakes, suspension, Frame and wheels

Wheels6-spoke black rims
Rear brakes diameter220 mm (8.7 inches)
Rear brakesSingle disc. Optional ABS
Front brakes diameter300 mm (11.8 inches)
Front brakesDouble disc. Optional ABS. Triple petal.
Rear tyre dimensions160/60-17
Front tyre dimensions120/70-17
Rear suspension travel124 mm (4.9 inches)
Rear suspensionSingle offset laydown shock with adjustable spring preload
Front suspension travel119 mm (4.7 inches)
Front suspension41mm hydraulic telescopic fork
Trail106 mm (4.2 inches)
Rake (fork angle)25.0°
Frame typeDiamond, high-tensile steel
 
 

Physical measures and capacities

Fuel capacity15.50 litres (4.10 gallons)
Wheelbase1,410 mm (55.5 inches)
Overall width759 mm (29.9 inches)
Overall length2,101 mm (82.7 inches)
Overall height1,199 mm (47.2 inches)
Seat height790 mm (31.1 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc203.0 kg (447.5 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Color optionsGreen/black, red/black
Factory warranty12 months
SeatDual seat
InstrumentsRed digital speedometer, tachometer bar graph style, fuel gauge, clock, odomete
StarterElectric

Performance Profile & Rider Fit

42.9 hp
Peak Power
6.5s
0-60 mph

Best For

Track55%
City75%
Cornering70%
Daily Riding70%
Touring40%
Passenger35%

Rider Profile

Best ForA great fit for new and beginner riders looking for a manageable step into sportbikes.
PurposeDesigned as an entry-level sport bike for learning cornering, throttle control, and everyday commuting with sporty styling.
Rider FitIts low seat height and light overall weight make it approachable for shorter or less experienced riders.
CharacterFriendly, forgiving, and eager to be revved, with just enough performance to feel exciting without being intimidating.
Not Ideal ForNot suited for riders seeking serious highway touring comfort or genuine high-speed track performance.

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

Rider Fit Visualizer

2013 Kawasaki Ninja 400R Rider Ergonomics Assessment

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Feet:

At 790mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2013 Kawasaki Ninja 400R, 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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