Yamaha R6 RACE 2025 vs. Kawasaki Ninja ZX-4RR 2025

Technical Specifications Yamaha R6 RACE 2025 compared to Kawasaki Ninja ZX-4RR 2025

Yamaha R6 RACE 2025

Kawasaki Ninja ZX-4RR 2025

Show all

Same only

Differences

Yamaha R6 RACE 2025

Kawasaki Ninja ZX-4RR 2025

Engine and Drive Train

Engine type	Engine type	In line	Engine type	In line
Bore	Bore	67 mm	Bore	57 mm
Stroke	Stroke	42.5 mm	Stroke	39.1 mm
Engine power	Engine power	118 HP	Engine power	77 HP
Rpm at Max. Power	Rpm at Max. Power	14,500 rpm	Rpm at Max. Power	14,500 rpm
Torque	Torque	65.7 Nm	Torque	39 Nm
Rpm at Torque	Rpm at Torque	10,500 rpm	Rpm at Torque	13,000 rpm
Compression Ratio	Compression Ratio	13.1	Compression Ratio	12.3
Fuel system	Fuel system	Injection	Fuel system	Injection
Starter	Starter	Electric	Starter	Electric
Clutch Type	Clutch Type	Multiplate in oil-bath	Clutch Type	Multiplate in oil-bath
Ignition	Ignition	Transistor	Ignition	Transistor
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	4	Cylinders	4
Strokes	Strokes	4-Stroke	Strokes	4-Stroke
Valves	Valves	DOHC	Valves	DOHC
Cooling	Cooling	liquid	Cooling	liquid
Displacement	Displacement	599 ccm	Displacement	399 ccm

Suspension Front

Front suspension	Front suspension	Upside-Down telescopic fork	Front suspension	Upside-Down telescopic fork
Diameter	Diameter	43 mm	Diameter	37 mm
Travel	Travel	120 mm	Travel	120 mm
Adjustment	Adjustment	Compression, Preload, Rebound	Adjustment	Preload

Suspension Rear

Suspension	Suspension	Swing arm	Suspension	Swing arm
Shock absorber	Shock absorber	Monoshock	Shock absorber	Monoshock
Travel	Travel	120 mm	Travel	124 mm
Adjustment	Adjustment	Compression, Preload, Rebound	Adjustment	Compression, Preload, Rebound

Chassis

Frame	Frame	Aluminium	Frame	Steel
Frame type	Frame type	Deltabox	Frame type	Tubular

Brakes Front

Type	Type	Double disk	Type	Double disk
Diameter	Diameter	320 mm	Diameter	290 mm
Piston	Piston	Four pistons	Piston	Four pistons
Technology	Technology	radial	Technology	radial

Brakes Rear

Type	Type	Disc	Type	Disc
Diameter	Diameter	220 mm	Diameter	220 mm

Assistance Systems

Advanced Rider Assistance Systems	Advanced Rider Assistance Systems	ABS, Riding modes, Ride by Wire, Traction control	Advanced Rider Assistance Systems	ABS, Riding modes, Ride by Wire, Shift assistant with blipper, 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	180 mm	Rear tyre width	160 mm
Rear tyre height	Rear tyre height	55 %	Rear tyre height	60 %
Rear tyre diameter	Rear tyre diameter	17 inch	Rear tyre diameter	17 inch
Length	Length	2,040 mm	Length	1,990 mm
Width	Width	695 mm	Width	765 mm
Height	Height	1,150 mm	Height	1,110 mm
Wheelbase	Wheelbase	1,375 mm	Wheelbase	1,380 mm
Seat Height	Seat Height	850 mm	Seat Height	800 mm
Kerb Weight (with ABS)	Kerb Weight (with ABS)	190 kg	Kerb Weight (with ABS)	189 kg
Fuel Tank Capacity	Fuel Tank Capacity	17 l	Fuel Tank Capacity	15 l
License compliancy	License compliancy	A	License compliancy	A