QJ Motor SRK 125S 2023 vs. BMW G 310 R 2020

Technical Specifications QJ Motor SRK 125S 2023 compared to BMW G 310 R 2020

QJ Motor SRK 125S 2023

BMW G 310 R 2020

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Differences

QJ Motor SRK 125S 2023

BMW G 310 R 2020

Engine and Drive Train

Bore	Bore	54 mm	Bore	80 mm
Stroke	Stroke	54.5 mm	Stroke	62 mm
Engine power	Engine power	15 HP	Engine power	34 HP
Rpm at Max. Power	Rpm at Max. Power	9,500 rpm	Rpm at Max. Power	9,500 rpm
Torque	Torque	12.1 Nm	Torque	28 Nm
Rpm at Torque	Rpm at Torque	7,000 rpm	Rpm at Torque	7,500 rpm
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
Cooling	Cooling	liquid	Cooling	liquid
Displacement	Displacement	125 ccm	Displacement	313 ccm

Suspension Front

Front suspension	Front suspension	Upside-Down telescopic fork	Front suspension	Upside-Down telescopic fork
Travel	Travel	111 mm	Travel	140 mm

Suspension Rear

Suspension	Suspension	Swing arm	Suspension	Swing arm
Shock absorber	Shock absorber	Monoshock	Shock absorber	Monoshock
Travel	Travel	80 mm	Travel	131 mm

Chassis

Frame	Frame	Aluminium	Frame	Steel
Rake	Rake	67 degree	Rake	64.9 degree
Trail	Trail	120 mm	Trail	102.3 mm

Brakes Front

Type	Type	Single disk	Type	Single disk
Diameter	Diameter	260 mm	Diameter	300 mm

Brakes Rear

Type	Type	Disc	Type	Disc
Diameter	Diameter	240 mm	Diameter	240 mm

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	110 mm
Front tyre height	Front tyre height	80 %	Front tyre height	70 %
Front tyre diameter	Front tyre diameter	17 inch	Front tyre diameter	17 inch
Rear tyre width	Rear tyre width	130 mm	Rear tyre width	150 mm
Rear tyre height	Rear tyre height	70 %	Rear tyre height	60 %
Rear tyre diameter	Rear tyre diameter	17 inch	Rear tyre diameter	17 inch
Length	Length	1,970 mm	Length	1,988 mm
Width	Width	785 mm	Width	896 mm
Wheelbase	Wheelbase	1,345 mm	Wheelbase	1,374 mm
Seat Height	Seat Height	780 mm	Seat Height	785 mm
Kerb Weight (with ABS)	Kerb Weight (with ABS)	143 kg	Kerb Weight (with ABS)	158.5 kg
Fuel Tank Capacity	Fuel Tank Capacity	10 l	Fuel Tank Capacity	11 l
License compliancy	License compliancy	A1, B196	License compliancy	A2