Aprilia RS 125 2021 vs. KTM 690 Supermoto 2009

Technical Specifications Aprilia RS 125 2021 compared to KTM 690 Supermoto 2009

Aprilia RS 125 2021

KTM 690 Supermoto 2009

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Differences

Aprilia RS 125 2021

KTM 690 Supermoto 2009

Engine and Drive Train

Bore	Bore	58 mm	Bore	102 mm
Engine power	Engine power	15 HP	Engine power	66 HP
Rpm at Max. Power	Rpm at Max. Power	1,000 rpm	Rpm at Max. Power	7,500 rpm
Compression Ratio	Compression Ratio	12.6	Compression Ratio	11.8
Starter	Starter	Electric	Starter	Electric
Cylinders	Cylinders	1	Cylinders	1
Strokes	Strokes	4-Stroke	Strokes	4-Stroke
Displacement	Displacement	124.2 ccm	Displacement	654 ccm

Suspension Front

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

Chassis

Frame	Frame	Aluminium	Frame	Chromium-molybdenum
Frame type	Frame type	Perimeter	Frame type	Tubular

Brakes Front

Piston	Piston	Four pistons	Piston	Four pistons
Technology	Technology	radial	Technology	radial

Brakes Rear

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

Dimensions and Weights

Front tyre diameter	Front tyre diameter	17 inch	Front tyre diameter	17 inch
Wheelbase	Wheelbase	1,350 mm	Wheelbase	1,472 mm
Seat Height	Seat Height	820 mm	Seat Height	880 mm
Fuel Tank Capacity	Fuel Tank Capacity	14.5 l	Fuel Tank Capacity	13.5 l
License compliancy	License compliancy	A1	License compliancy	A