Yamaha R125 2026 vs. QJ Motor SRK 125 R 2026

Technical Specifications Yamaha R125 2026 compared to QJ Motor SRK 125 R 2026

Yamaha R125 2026

QJ Motor SRK 125 R 2026

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Differences

Yamaha R125 2026

QJ Motor SRK 125 R 2026

Engine and Drive Train

Bore	Bore	52 mm	Bore	54 mm
Stroke	Stroke	58.7 mm	Stroke	54.5 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	9,500 rpm
Torque	Torque	11.5 Nm	Torque	12.1 Nm
Rpm at Torque	Rpm at Torque	8,000 rpm	Rpm at Torque	7,500 rpm
Compression Ratio	Compression Ratio	11.2	Compression Ratio	12
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
Ignition	Ignition	Transistor	Ignition	ECU
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
Cooling	Cooling	liquid	Cooling	liquid
Displacement	Displacement	125 ccm	Displacement	125 ccm

Suspension Front

Front suspension	Front suspension	Upside-Down telescopic fork	Front suspension	Upside-Down telescopic fork
Diameter	Diameter	41 mm	Diameter	35 mm

Suspension Rear

Suspension	Suspension	Swing arm	Suspension	Swing arm
Shock absorber	Shock absorber	Monoshock	Shock absorber	Monoshock

Chassis

Frame	Frame	Steel	Frame	Steel
Rake	Rake	26 degree	Rake	26 degree

Brakes Front

Type	Type	Single disk	Type	Single disk
Diameter	Diameter	292 mm	Diameter	260 mm

Brakes Rear

Type	Type	Disc	Type	Disc
Diameter	Diameter	220 mm	Diameter	240 mm

Assistance Systems

Advanced Rider Assistance Systems	Advanced Rider Assistance Systems	ABS, Traction control	Advanced Rider Assistance Systems	ABS, Combined Brake System

Dimensions and Weights

Front tyre width	Front tyre width	100 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	140 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	1,990 mm	Length	2,010 mm
Width	Width	715 mm	Width	770 mm
Height	Height	1,145 mm	Height	1,130 mm
Wheelbase	Wheelbase	1,325 mm	Wheelbase	1,360 mm
Seat Height	Seat Height	820 mm	Seat Height	870 mm
Kerb Weight (with ABS)	Kerb Weight (with ABS)	141 kg	Kerb Weight (with ABS)	153 kg
Fuel Tank Capacity	Fuel Tank Capacity	11 l	Fuel Tank Capacity	12 l
License compliancy	License compliancy	A1	License compliancy	A1
Range	Range	523 km	Range	520 km
Combined CO2 emissions	Combined CO2 emissions	47 g/km	Combined CO2 emissions	53 g/km
Combined fuel consumption	Combined fuel consumption	2.1 l/100km	Combined fuel consumption	2.3 l/100km
Euro Norm	Euro Norm	Euro 5+	Euro Norm	Euro 5+
Ground clearance	Ground clearance	160 mm	Ground clearance	190 mm

Equipment

Equipment	Equipment	Connectivity, LED daytime running lights, LED-Headlights, TFT display, Modern electronics, Lighting	Equipment	LED-Headlights, TFT display, Modern electronics, Lighting