Sym ADX 125 2026 vs. QJ Motor MTX 125 2026

Technical Specifications Sym ADX 125 2026 compared to QJ Motor MTX 125 2026

Sym ADX 125 2026

QJ Motor MTX 125 2026

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Differences

Sym ADX 125 2026

QJ Motor MTX 125 2026

Engine and Drive Train

Bore	Bore	53 mm	Bore	52.4 mm
Stroke	Stroke	56.5 mm	Stroke	57.9 mm
Engine power	Engine power	12.3 HP	Engine power	14.7 HP
Rpm at Max. Power	Rpm at Max. Power	7,500 rpm	Rpm at Max. Power	8,750 rpm
Torque	Torque	11.5 Nm	Torque	12 Nm
Rpm at Torque	Rpm at Torque	7,000 rpm	Rpm at Torque	7,000 rpm
Compression Ratio	Compression Ratio	11.2	Compression Ratio	12.2
Fuel system	Fuel system	Injection	Fuel system	Injection
Starter	Starter	Electric	Starter	Electric
Clutch Type	Clutch Type	Centrifugal force, Dry	Clutch Type	Centrifugal force
Transmission	Transmission	Belt	Transmission	Belt
Transmission Type	Transmission Type	Automatic, Variomatic	Transmission Type	Automatic, Variomatic
Cylinders	Cylinders	1	Cylinders	1
Strokes	Strokes	4-Stroke	Strokes	4-Stroke
Valves per cylinder	Valves per cylinder	4	Valves per cylinder	4
Cooling	Cooling	liquid	Cooling	liquid
Displacement	Displacement	124.9 ccm	Displacement	125 ccm

Suspension Front

Front suspension	Front suspension	Telescopic fork	Front suspension	Telescopic fork

Suspension Rear

Suspension	Suspension	Unit Swing	Suspension	Unit Swing
Shock absorber	Shock absorber	Monoshock	Shock absorber	Dual Shock

Chassis

Frame	Frame	Steel	Frame	Steel

Brakes Front

Type	Type	Single disk	Type	Single disk
Diameter	Diameter	260 mm	Diameter	240 mm

Brakes Rear

Type	Type	Disc	Type	Disc
Diameter	Diameter	233 mm	Diameter	220 mm

Assistance Systems

Advanced Rider Assistance Systems	Advanced Rider Assistance Systems	ABS, Traction control	Advanced Rider Assistance Systems	ABS

Dimensions and Weights

Front tyre width	Front tyre width	120 mm	Front tyre width	110 mm
Front tyre height	Front tyre height	70 %	Front tyre height	80 %
Front tyre diameter	Front tyre diameter	13 inch	Front tyre diameter	14 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	13 inch	Rear tyre diameter	13 inch
Length	Length	1,980 mm	Length	1,945 mm
Width	Width	780 mm	Width	765 mm
Height	Height	1,225 mm	Height	1,230 mm
Wheelbase	Wheelbase	1,390 mm	Wheelbase	1,335 mm
Seat Height	Seat Height	810 mm	Seat Height	810 mm
Kerb Weight (with ABS)	Kerb Weight (with ABS)	153 kg	Kerb Weight (with ABS)	138 kg
Fuel Tank Capacity	Fuel Tank Capacity	15.2 l	Fuel Tank Capacity	8 l
Top Speed	Top Speed	99 km/h	Top Speed	99 km/h
License compliancy	License compliancy	A1, B196	License compliancy	A1
Range	Range	584 km	Range	340 km
Combined CO2 emissions	Combined CO2 emissions	58 g/km	Combined CO2 emissions	52 g/km
Combined fuel consumption	Combined fuel consumption	2.6 l/100km	Combined fuel consumption	2.3 l/100km
Euro Norm	Euro Norm	Euro 5+	Euro Norm	Euro 5+
Maximum authorized weight	Maximum authorized weight	303 kg	Maximum authorized weight	328 kg

Equipment

Equipment	Equipment	Keyless System, LED daytime running lights, Start/Stop system, TFT display, USB socket, Modern electronics, Charging & power, Comfort, Lighting	Equipment	LED-Headlights, TFT display, Modern electronics, Lighting