Yamaha R3 2021 vs. Yamaha MT-03 2009

Technical Specifications Yamaha R3 2021 compared to Yamaha MT-03 2009

Yamaha R3 2021

Yamaha MT-03 2009

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Differences

Yamaha R3 2021

Yamaha MT-03 2009

Engine and Drive Train

Bore	Bore	68 mm	Bore	100 mm
Stroke	Stroke	44.1 mm	Stroke	84 mm
Engine power	Engine power	42 HP	Engine power	48 HP
Rpm at Max. Power	Rpm at Max. Power	10,750 rpm	Rpm at Max. Power	6,250 rpm
Torque	Torque	29.6 Nm	Torque	56.2 Nm
Rpm at Torque	Rpm at Torque	9,000 rpm	Rpm at Torque	5,500 rpm
Compression Ratio	Compression Ratio	11.2	Compression Ratio	10
Fuel system	Fuel system	Injection	Fuel system	Injection
Clutch Type	Clutch Type	Multiplate in oil-bath	Clutch Type	Multiplate in oil-bath
Ignition	Ignition	Transistor	Ignition	Transistor
Transmission	Transmission	Chain	Transmission	Chain
Number of gears	Number of gears	6	Number of gears	5
Cylinders	Cylinders	2	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	321 ccm	Displacement	660 ccm

Suspension Front

Front suspension	Front suspension	Upside-Down telescopic fork	Front suspension	Telescopic fork

Brakes Front

Type	Type	Single disk	Type	Double disk

Brakes Rear

Type	Type	Disc	Type	Disc

Dimensions and Weights

Front tyre diameter	Front tyre diameter	17 inch	Front tyre diameter	17 inch
Rear tyre diameter	Rear tyre diameter	17 inch	Rear tyre diameter	17 inch
Length	Length	2,090 mm	Length	2,070 mm
Width	Width	720 mm	Width	860 mm
Height	Height	1,135 mm	Height	1,115 mm
Wheelbase	Wheelbase	1,380 mm	Wheelbase	1,420 mm
Seat Height	Seat Height	780 mm	Seat Height	805 mm
Fuel Tank Capacity	Fuel Tank Capacity	14 l	Fuel Tank Capacity	3.4 l
License compliancy	License compliancy	A2	License compliancy	A2