Yamaha R3 World GP 60th Anniversary 2021 vs. Zontes ZT 125-U 2021

Technical Specifications Yamaha R3 World GP 60th Anniversary 2021 compared to Zontes ZT 125-U 2021

Yamaha R3 World GP 60th Anniversary 2021

Zontes ZT 125-U 2021

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Differences

Yamaha R3 World GP 60th Anniversary 2021

Zontes ZT 125-U 2021

Engine and Drive Train

Bore	Bore	68 mm	Bore	52 mm
Stroke	Stroke	44.1 mm	Stroke	58.7 mm
Engine power	Engine power	42 HP	Engine power	15 HP
Rpm at Max. Power	Rpm at Max. Power	10,750 rpm	Rpm at Max. Power	9,000 rpm
Number of gears	Number of gears	6	Number of gears	6
Cylinders	Cylinders	2	Cylinders	1
Cooling	Cooling	liquid	Cooling	liquid
Displacement	Displacement	321 ccm	Displacement	124.7 ccm

Brakes Front

Type	Type	Single disk	Type	Single disk

Brakes Rear

Type	Type	Disc	Type	Disc

Dimensions and Weights

Front tyre width	Front tyre width	110 mm	Front tyre width	110 mm
Front tyre height	Front tyre height	70 %	Front tyre height	70 %
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	2,090 mm	Length	2,000 mm
Width	Width	720 mm	Width	845 mm
Height	Height	1,135 mm	Height	1,105 mm