KTM 125 Duke 2026 vs. Kawasaki Z125 2027

Technical Specifications KTM 125 Duke 2026 compared to Kawasaki Z125 2027

KTM 125 Duke 2026

Kawasaki Z125 2027

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Differences

KTM 125 Duke 2026

Kawasaki Z125 2027

Engine and Drive Train

Bore	Bore	58 mm	Bore	58 mm
Stroke	Stroke	47.3 mm	Stroke	47.2 mm
Engine power	Engine power	15 HP	Engine power	15 HP
Rpm at Max. Power	Rpm at Max. Power	10,000 rpm	Rpm at Max. Power	10,000 rpm
Torque	Torque	11.5 Nm	Torque	11.7 Nm
Rpm at Torque	Rpm at Torque	7,750 rpm	Rpm at Torque	7,700 rpm
Compression Ratio	Compression Ratio	12.6	Compression Ratio	11.7
Fuel system	Fuel system	Injection	Fuel system	Injection
Throttle Bore	Throttle Bore	33 mm	Throttle Bore	28 mm
Starter	Starter	Electric	Starter	Electric
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	124.99 ccm	Displacement	125 ccm

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	110 mm	Front tyre width	100 mm
Front tyre height	Front tyre height	70 %	Front tyre height	80 %
Front tyre diameter	Front tyre diameter	17 inch	Front tyre diameter	17 inch
Rear tyre width	Rear tyre width	150 mm	Rear tyre width	130 mm
Rear tyre height	Rear tyre height	60 %	Rear tyre height	70 %
Rear tyre diameter	Rear tyre diameter	17 inch	Rear tyre diameter	17 inch
Wheelbase	Wheelbase	1,357 mm	Wheelbase	1,320 mm
Seat Height	Seat Height	800 mm	Seat Height	815 mm
Kerb Weight (with ABS)	Kerb Weight (with ABS)	154 kg	Kerb Weight (with ABS)	147 kg
License compliancy	License compliancy	A1	License compliancy	A1
Combined CO2 emissions	Combined CO2 emissions	57 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