Kawasaki Ninja 650 - 2021 Specifications and Reviews

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General information

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ModelKawasaki Ninja 650

Engine and Transmission Specifications

DrivelineSealed chain
ClutchAssist and Slipper Clutch
Transmission typeChain   (final drive)
Cooling systemLiquid
Lubrication systemForced lubrication, semi-dry sump
IgnitionTCBI with digital advance
Fuel controlDouble Overhead Cams/Twin Cam (DOHC)
Fuel systemInjection. DFI® with dual 36mm Keihin throttle bodies
Valves per Cylinder2
Bore x Stroke83.0 x 60.0 mm (3.3 x 2.4 inches)
Torque56.0 Nm (5.7 kgf-m or 41.3 ft.lbs) @ 4000 Revolutions">RPM
Power52.3 Horsepower">HP (38.2 Kilowatt">kW)) @ 8000 Revolutions">RPM
Engine typeTwin, four-stroke
Capacity:649.0 ccm (39.60 cubic inches)

Brakes, suspension, Frame and wheels

Rear brakesSingle disc. Petal disc and single piston caliper. Optional ABS.
Diameter300 mm (11.8 inches)
Front brakesDouble disc. Petal discs and two-piston calipers. Optional ABS.
Rear tire160/60-17
Front tire120/70-17
Rear wheel travel130 mm (5.1 inches)
Rear SuspensionHorizontal back-link with adjustable spring preload
Front wheel travel124 mm (4.9 inches)
Front Suspension41mm hydraulic telescopic fork
Trail99 mm (3.9 inches)
Rake (fork angle)24.0°
Frame typeTrellis, high-tensile steel

Physical measures and capacities

Fuel capacity15.14 litres (4.00 US gallons)
Wheelbase1410 mm (55.5 inches)
Ground clearance130 mm (5.1 inches)
Overall width739 mm (29.1 inches)
Overall length2055 mm (80.9 inches)
Overall height1146 mm (45.1 inches)
Seat height790 mm (31.1 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc192.1 kg (423.4 pounds)

Other specs

CommentsEconomical Riding Indicator
Factory warranty12 Month Limited Warranty
LightDual LED headlamp
InstrumentsAnalogue-style tachometer and multi-function dual-window LCD screen
Color optionsMetallic Spark Black/Pearl Nightshade Teal, Metallic Spark Black/Metallic Imperial Red, Metallic Graphite Gray/Metallic Spark Black

Rider Reviews

Total comments: 1

MotorcycleDB Review

The 2021 Kawasaki Ninja 650 is a stylish and powerful motorcycle that delivers an exhilarating riding experience. With its 649cc parallel-twin engine, this bike offers impressive acceleration and a smooth, responsive throttle. The slim and lightweight design makes it easy to handle, while the comfortable seating position allows for long rides without discomfort. The Ninja 650 also comes equipped with advanced features such as ABS braking, a digital display, and optional smartphone connectivity, making it a modern and high-tech choice for riders. Overall, the 2021 Kawasaki Ninja 650 is a fantastic option for riders looking for a thrilling and reliable motorcycle. Whether you're a seasoned rider or a beginner, this bike offers a perfect balance of performance, comfort, and style. With its sleek design and advanced features, the Ninja 650 is sure to turn heads on the road. If you're in the market for a versatile and fun-to-ride motorcycle, the 2021 Kawasaki Ninja 650 is definitely worth considering.

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