Kawasaki Ninja 650 2021 vs. Kawasaki Ninja ZX-6R 2020

Technical Specifications Kawasaki Ninja 650 2021 compared to Kawasaki Ninja ZX-6R 2020

Kawasaki Ninja 650 2021

Kawasaki Ninja ZX-6R 2020

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Differences

Kawasaki Ninja 650 2021

Kawasaki Ninja ZX-6R 2020

Engine and Drive Train

Engine type	Engine type	In line	Engine type	In line
Bore	Bore	83 mm	Bore	67 mm
Stroke	Stroke	60 mm	Stroke	45.1 mm
Engine power	Engine power	68.2 HP	Engine power	130 HP
Rpm at Max. Power	Rpm at Max. Power	8,000 rpm	Rpm at Max. Power	13,500 rpm
Torque	Torque	65.7 Nm	Torque	70.8 Nm
Rpm at Torque	Rpm at Torque	7,000 rpm	Rpm at Torque	11,000 rpm
Compression Ratio	Compression Ratio	10.8	Compression Ratio	12.9
Fuel system	Fuel system	Injection	Fuel system	Injection
Throttle Bore	Throttle Bore	36 mm	Throttle Bore	38 mm
Starter	Starter	Electric	Starter	Electric
Clutch Type	Clutch Type	Multiplate in oil-bath	Clutch Type	Multiplate in oil-bath
Ignition	Ignition	Digital	Ignition	Digital
Transmission	Transmission	Chain	Transmission	Chain
Transmission Type	Transmission Type	Gearshift	Transmission Type	Gearshift
Number of gears	Number of gears	6	Number of gears	6
Cylinders	Cylinders	2	Cylinders	4
Strokes	Strokes	4-Stroke	Strokes	4-Stroke
Valves per cylinder	Valves per cylinder	4	Valves per cylinder	4
Valves	Valves	DOHC	Valves	DOHC
Cooling	Cooling	liquid	Cooling	liquid
Displacement	Displacement	649 ccm	Displacement	636 ccm

Suspension Front

Front suspension	Front suspension	Telescopic fork	Front suspension	Upside-Down telescopic fork
Diameter	Diameter	41 mm	Diameter	41 mm
Travel	Travel	125 mm	Travel	120 mm

Suspension Rear

Suspension	Suspension	Swing arm	Suspension	Swing arm
Shock absorber	Shock absorber	Monoshock	Shock absorber	Monoshock
Travel	Travel	130 mm	Travel	151 mm
Adjustment	Adjustment	Preload	Adjustment	Compression, Preload, Rebound

Chassis

Frame	Frame	Steel	Frame	Aluminium
Frame type	Frame type	Tubular	Frame type	Twin Tube, Perimeter, Extruded
Rake	Rake	65.5 degree	Rake	66.5 degree
Trail	Trail	100 mm	Trail	101 mm

Brakes Front

Type	Type	Double disk	Type	Double disk
Diameter	Diameter	300 mm	Diameter	310 mm
Piston	Piston	Double piston	Piston	Four pistons
Shock mount	Shock mount	Semi-Schwimmsattel	Shock mount	Semi-Schwimmsattel
Technology	Technology	Petal	Technology	radial

Brakes Rear

Type	Type	Disc	Type	Disc
Diameter	Diameter	220 mm	Diameter	220 mm
Piston	Piston	Single piston	Piston	Single piston
Shock mount	Shock mount	Floating caliper	Shock mount	Floating caliper

Assistance Systems

Advanced Rider Assistance Systems	Advanced Rider Assistance Systems	ABS	Advanced Rider Assistance Systems	ABS, Riding modes, Ride by Wire, Traction control

Dimensions and Weights

Front tyre width	Front tyre width	120 mm	Front tyre width	120 mm
Front tyre height	Front tyre height	70 %	Front tyre height	70 %
Front tyre diameter	Front tyre diameter	17 inch	Front tyre diameter	17 inch
Rear tyre width	Rear tyre width	160 mm	Rear tyre width	180 mm
Rear tyre height	Rear tyre height	60 %	Rear tyre height	55 %
Rear tyre diameter	Rear tyre diameter	17 inch	Rear tyre diameter	17 inch
Length	Length	2,055 mm	Length	2,025 mm
Width	Width	740 mm	Width	710 mm
Height	Height	1,135 mm	Height	1,100 mm
Wheelbase	Wheelbase	1,410 mm	Wheelbase	1,400 mm
Seat Height	Seat Height	790 mm	Seat Height	830 mm
Fuel Tank Capacity	Fuel Tank Capacity	15 l	Fuel Tank Capacity	17 l
License compliancy	License compliancy	A	License compliancy	A

Equipment

Equipment	Equipment	LED daytime running lights, LED-Headlights, TFT display	Equipment	LED-Headlights