Sym Symphony ST 125 2025 vs. Suzuki Avenis 125 2023

Technical Specifications Sym Symphony ST 125 2025 compared to Suzuki Avenis 125 2023

Sym Symphony ST 125 2025

Suzuki Avenis 125 2023

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Differences

Sym Symphony ST 125 2025

Suzuki Avenis 125 2023

Engine and Drive Train

Bore	Bore	52.4 mm	Bore	57.4 mm
Stroke	Stroke	57.8 mm	Stroke	52.2 mm
Engine power	Engine power	12.6 HP	Engine power	8.7 HP
Rpm at Max. Power	Rpm at Max. Power	8,000 rpm	Rpm at Max. Power	6,750 rpm
Torque	Torque	11.5 Nm	Torque	10 Nm
Rpm at Torque	Rpm at Torque	6,500 rpm	Rpm at Torque	5,000 rpm
Compression Ratio	Compression Ratio	12.7	Compression Ratio	10.3
Fuel system	Fuel system	Injection	Fuel system	Injection
Starter	Starter	Electric	Starter	Electric, Kick
Clutch Type	Clutch Type	Centrifugal force, Dry	Clutch Type	Centrifugal force, Dry
Transmission Type	Transmission Type	Variomatic	Transmission Type	Variomatic
Cylinders	Cylinders	1	Cylinders	1
Strokes	Strokes	4-Stroke	Strokes	4-Stroke
Valves	Valves	DOHC, OHC	Valves	OHC
Cooling	Cooling	liquid	Cooling	Air
Displacement	Displacement	124.7 ccm	Displacement	124 ccm

Suspension Front

Front suspension	Front suspension	Telescopic fork	Front suspension	Telescopic fork

Chassis

Frame	Frame	Steel	Frame	Steel

Brakes Front

Type	Type	Single disk	Type	Single disk
Diameter	Diameter	260 mm	Diameter	190 mm

Brakes Rear

Type	Type	Disc	Type	Drum
Diameter	Diameter	220 mm	Diameter	120 mm

Assistance Systems

Advanced Rider Assistance Systems	Advanced Rider Assistance Systems	ABS	Advanced Rider Assistance Systems	Combined Brake System

Dimensions and Weights

Front tyre width	Front tyre width	110 mm	Front tyre width	90 mm
Front tyre height	Front tyre height	70 %	Front tyre height	90 %
Front tyre diameter	Front tyre diameter	16 inch	Front tyre diameter	12 inch
Rear tyre width	Rear tyre width	120 mm	Rear tyre width	90 mm
Rear tyre height	Rear tyre height	80 %	Rear tyre height	100 %
Rear tyre diameter	Rear tyre diameter	14 inch	Rear tyre diameter	10 inch
Length	Length	2,070 mm	Length	1,895 mm
Width	Width	735 mm	Width	710 mm
Height	Height	800 mm	Height	1,175 mm
Wheelbase	Wheelbase	1,385 mm	Wheelbase	1,265 mm
Seat Height	Seat Height	792 mm	Seat Height	780 mm
Fuel Tank Capacity	Fuel Tank Capacity	7 l	Fuel Tank Capacity	5.2 l
Top Speed	Top Speed	99 km/h	Top Speed	90 km/h
Range	Range	259 km	Range	273 km
Combined CO2 emissions	Combined CO2 emissions	60 g/km	Combined CO2 emissions	44 g/km
Combined fuel consumption	Combined fuel consumption	2.7 l/100km	Combined fuel consumption	1.9 l/100km