Aprilia RS 660 Limited Edition 2022 vs. Aprilia SX 50 Supermoto 2019

Technical Specifications Aprilia RS 660 Limited Edition 2022 compared to Aprilia SX 50 Supermoto 2019

Aprilia RS 660 Limited Edition 2022

Aprilia SX 50 Supermoto 2019

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Differences

Aprilia RS 660 Limited Edition 2022

Aprilia SX 50 Supermoto 2019

Engine and Drive Train

Bore	Bore	81 mm	Bore	39.88 mm
Stroke	Stroke	63.93 mm	Stroke	40 mm
Engine power	Engine power	100 HP	Engine power	2.5 HP
Rpm at Max. Power	Rpm at Max. Power	10,500 rpm	Rpm at Max. Power	5,500 rpm
Torque	Torque	67 Nm	Torque	3.2 Nm
Rpm at Torque	Rpm at Torque	8,500 rpm	Rpm at Torque	4,000 rpm
Starter	Starter	Electric	Starter	Kick
Clutch Type	Clutch Type	Multiplate in oil-bath, Antihopping	Clutch Type	Multiplate in oil-bath
Transmission	Transmission	Chain	Transmission	Chain
Number of gears	Number of gears	6	Number of gears	6
Cylinders	Cylinders	2	Cylinders	1
Strokes	Strokes	4-Stroke	Strokes	2-Stroke
Cooling	Cooling	liquid	Cooling	liquid
Displacement	Displacement	659 ccm	Displacement	50 ccm

Suspension Rear

Shock absorber	Shock absorber	Monoshock	Shock absorber	Monoshock

Brakes Front

Type	Type	Double disk	Type	Single disk
Piston	Piston	Four pistons	Piston	Double piston

Brakes Rear

Type	Type	Disc	Type	Disc
Piston	Piston	Double piston	Piston	Single piston

Dimensions and Weights

Front tyre width	Front tyre width	120 mm	Front tyre width	100 mm
Front tyre height	Front tyre height	70 %	Front tyre height	80 %
Front tyre diameter	Front tyre diameter	17 inch	Front tyre diameter	17 inch
Rear tyre width	Rear tyre width	180 mm	Rear tyre width	130 mm
Rear tyre height	Rear tyre height	55 %	Rear tyre height	70 %
Rear tyre diameter	Rear tyre diameter	17 inch	Rear tyre diameter	17 inch
Length	Length	1,995 mm	Length	2,045 mm
Width	Width	745 mm	Width	835 mm
Wheelbase	Wheelbase	1,370 mm	Wheelbase	1,400 mm
Seat Height	Seat Height	820 mm	Seat Height	830 mm
Fuel Tank Capacity	Fuel Tank Capacity	15 l	Fuel Tank Capacity	7 l
License compliancy	License compliancy	A	License compliancy	AM