Kawasaki Ninja ZX-6R 636 2017 vs. Yamaha R9 2025

Kawasaki Ninja ZX-6R 636 2017

Yamaha R9 2025

Technical Specifications Kawasaki Ninja ZX-6R 636 2017 compared to Yamaha R9 2025

Kawasaki Ninja ZX-6R 636 2017

Yamaha R9 2025

Kawasaki Ninja ZX-6R 636 2017

Yamaha R9 2025

Engine and Drive Train

Engine type	Engine type	In line	Engine type	In line
Bore	Bore	67 mm	Bore	78 mm
Stroke	Stroke	45.1 mm	Stroke	62.1 mm
Engine power	Engine power	131 HP	Engine power	119 HP
Rpm at Max. Power	Rpm at Max. Power	13,500 rpm	Rpm at Max. Power	10,000 rpm
Torque	Torque	71 Nm	Torque	93 Nm
Rpm at Torque	Rpm at Torque	11,500 rpm	Rpm at Torque	7,000 rpm
Compression Ratio	Compression Ratio	12.9	Compression Ratio	11.5
Clutch Type	Clutch Type	Multiplate in oil-bath	Clutch Type	Multiplate in oil-bath
Ignition	Ignition	Digital	Ignition	Transistor
Transmission	Transmission	Chain	Transmission	Chain
Number of gears	Number of gears	6	Number of gears	6
Cylinders	Cylinders	4	Cylinders	3
Strokes	Strokes	4-Stroke	Strokes	4-Stroke
Cooling	Cooling	liquid	Cooling	liquid
Displacement	Displacement	636 ccm	Displacement	890 ccm

Suspension Front

Front suspension	Front suspension	Upside-Down telescopic fork	Front suspension	Upside-Down telescopic fork
Adjustment	Adjustment	Compression, Preload, Rebound	Adjustment	Compression, Preload, Rebound

Suspension Rear

Adjustment	Adjustment	Compression, Preload, Rebound	Adjustment	Preload, Rebound

Chassis

Frame	Frame	Aluminium	Frame	Aluminium
Frame type	Frame type	Twin Tube, Perimeter, Extruded	Frame type	Twin Tube

Brakes Front

Type	Type	Double disk	Type	Double disk

Brakes Rear

Type	Type	Disc	Type	Disc

Assistance Systems

Advanced Rider Assistance Systems	Advanced Rider Assistance Systems	Traction control	Advanced Rider Assistance Systems	ABS, Riding modes, Cornering ABS, Ride by Wire, Quickshifter, Shift assistant with blipper, Cruise control, Traction control, Anti-wheelie

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	180 mm	Rear tyre width	180 mm
Rear tyre height	Rear tyre height	55 %	Rear tyre height	55 %
Rear tyre diameter	Rear tyre diameter	17 inch	Rear tyre diameter	17 inch
Length	Length	2,085 mm	Length	2,070 mm
Width	Width	705 mm	Width	705 mm
Height	Height	1,115 mm	Height	1,180 mm
Wheelbase	Wheelbase	1,395 mm	Wheelbase	1,420 mm
Seat Height	Seat Height	830 mm	Seat Height	830 mm
Kerb Weight (with ABS)	Kerb Weight (with ABS)	194 kg	Kerb Weight (with ABS)	195 kg
Fuel Tank Capacity	Fuel Tank Capacity	17 l	Fuel Tank Capacity	14 l
License compliancy	License compliancy	A	License compliancy	A2, A

Pros and Cons in comparison

Kawasaki Ninja ZX-6R 636 2017

Unfortunately, our editors did not test this model.

Yamaha R9 2025

The Yamaha R9 is not a feel-good motorbike for leisurely country road tours - and that's a good thing. It appeals to ambitious riders who are looking for a sporty machine that also excites off the race track. The engine is outstanding, the suspension is top-notch and the brakes are excellent. Only the demanding ergonomics make the Yamaha R9 less attractive for long-distance riders or pleasure bikers. However, if you are looking for a sharp country road weapon with trackday potential, the R9 is an extremely well-rounded and affordable overall package. Be sure to test ride it! This is the only way to find out whether you are the type for the physical and direct nature of the Yamaha R9.

Large usable power range

good automatic gearshift with extended functionality

suitable for road and race track use

extensive electronics

good suspension, good brakes

Low-mounted handlebar ends, which makes for strenuous ergonomics for the wrists and neck

Price Comparison Avarage Market Price Kawasaki Ninja ZX-6R 636 vs Yamaha R9

Price Kawasaki Ninja ZX-6R 636

Model year

Average market price

Current average market prices

Price Yamaha R9

Model year

Average market price

Current average market prices

Kawasaki Ninja ZX-6R 636 2017 vs. Yamaha R9 2025

Technical Specifications Kawasaki Ninja ZX-6R 636 2017 compared to Yamaha R9 2025

Engine and Drive Train

Suspension Front

Suspension Rear

Chassis

Brakes Front

Brakes Rear

Assistance Systems

Dimensions and Weights

Pros and Cons in comparison

Pros and Cons in comparison

Kawasaki Ninja ZX-6R 636 2017

Yamaha R9 2025

Price Comparison Avarage Market Price Kawasaki Ninja ZX-6R 636 vs Yamaha R9

Price Kawasaki Ninja ZX-6R 636

Price Yamaha R9

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