Suzuki GSX-R 125 2025 vs. Kawasaki Ninja 125 2025

Suzuki GSX-R 125 2025

Kawasaki Ninja 125 2025

Overview - Suzuki GSX-R 125 2025 vs Kawasaki Ninja 125 2025

Suzuki GSX-R 125 2025

Kawasaki Ninja 125 2025

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Technical Specifications Suzuki GSX-R 125 2025 compared to Kawasaki Ninja 125 2025

Suzuki GSX-R 125 2025

Kawasaki Ninja 125 2025

Suzuki GSX-R 125 2025

Kawasaki Ninja 125 2025

Engine and Drive Train

Bore	Bore	62 mm	Bore	58 mm
Stroke	Stroke	41.2 mm	Stroke	47.2 mm
Engine power	Engine power	15 HP	Engine power	15 HP
Rpm at Max. Power	Rpm at Max. Power	10,500 rpm	Rpm at Max. Power	10,000 rpm
Torque	Torque	11 Nm	Torque	11.7 Nm
Rpm at Torque	Rpm at Torque	8,500 rpm	Rpm at Torque	7,700 rpm
Compression Ratio	Compression Ratio	11	Compression Ratio	11.7
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
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	1	Cylinders	1
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	124 ccm	Displacement	125 ccm

Suspension Front

Front suspension	Front suspension	Telescopic fork	Front suspension	Telescopic fork
Diameter	Diameter	31 mm	Diameter	37 mm
Travel	Travel	110 mm	Travel	110 mm

Suspension Rear

Shock mount	Shock mount	Deflection	Shock mount	Uni Trak
Travel	Travel	115 mm	Travel	120 mm

Chassis

Frame	Frame	Steel	Frame	Steel
Frame type	Frame type	Twin Tube	Frame type	Tubular
Rake	Rake	64.5 degree	Rake	35 degree
Trail	Trail	93 mm	Trail	90 mm

Brakes Front

Type	Type	Single disk	Type	Single disk
Diameter	Diameter	290 mm	Diameter	290 mm
Piston	Piston	Double piston	Piston	Double piston
Technology	Technology	Wave	Technology	Petal

Brakes Rear

Type	Type	Disc	Type	Disc
Diameter	Diameter	190 mm	Diameter	220 mm
Piston	Piston	Single piston	Piston	Double piston

Assistance Systems

Advanced Rider Assistance Systems	Advanced Rider Assistance Systems	ABS	Advanced Rider Assistance Systems	ABS

Dimensions and Weights

Front tyre width	Front tyre width	90 mm	Front tyre width	100 mm
Front tyre height	Front tyre height	80 %	Front tyre height	80 %
Front tyre diameter	Front tyre diameter	17 inch	Front tyre diameter	17 inch
Rear tyre width	Rear tyre width	130 mm	Rear tyre width	130 mm
Rear tyre height	Rear tyre height	70 %	Rear tyre height	70 %
Rear tyre diameter	Rear tyre diameter	17 inch	Rear tyre diameter	17 inch
Length	Length	2,000 mm	Length	1,935 mm
Width	Width	700 mm	Width	685 mm
Height	Height	1,070 mm	Height	1,075 mm
Wheelbase	Wheelbase	1,300 mm	Wheelbase	1,330 mm
Seat Height	Seat Height	785 mm	Seat Height	785 mm
Kerb Weight (with ABS)	Kerb Weight (with ABS)	137 kg	Kerb Weight (with ABS)	149 kg
Fuel Tank Capacity	Fuel Tank Capacity	11 l	Fuel Tank Capacity	11 l
License compliancy	License compliancy	A1, B196	License compliancy	A1
Range	Range	458 km	Range	407 km
Combined CO2 emissions	Combined CO2 emissions	55 g/km	Combined CO2 emissions	61 g/km
Combined fuel consumption	Combined fuel consumption	2.4 l/100km	Combined fuel consumption	2.7 l/100km

Pros and Cons in comparison

Suzuki GSX-R 125 2025

Maybe not in comparison with its big sisters, but in this class the GSX-R125 still passes for a real super sports bike. With a power output of 15 hp and a 6-speed gearbox, the Gixxer accelerates briskly towards the horizon, up to 125 km/h, thanks to its low weight of 134 kg. The lowest weight in the class also has a positive effect on the riding dynamics; the GSX-R125 can be thrown playfully from bend to bend. Only when the going gets really fast do you wish you had more feeling for the front wheel and better brakes.

low weight

strong acceleration for 15 hp

125 km/h top speed

wheelie capable

LED headlights

informative display

Brakes could be stronger

more front wheel feel desirable