Aprilia Tuono 660 2022 vs. KTM 790 Duke L 2020

Technical Specifications Aprilia Tuono 660 2022 compared to KTM 790 Duke L 2020

Aprilia Tuono 660 2022

KTM 790 Duke L 2020

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Differences

Aprilia Tuono 660 2022

KTM 790 Duke L 2020

Engine and Drive Train

Engine type	Engine type	In line crankpin offset	Engine type	In line
Bore	Bore	81 mm	Bore	88 mm
Stroke	Stroke	63.93 mm	Stroke	65.7 mm
Engine power	Engine power	95 HP	Engine power	95 HP
Torque	Torque	67 Nm	Torque	86 Nm
Starter	Starter	Electric	Starter	Electric
Clutch Type	Clutch Type	Multiplate in oil-bath, Antihopping	Clutch Type	Antihopping
Number of gears	Number of gears	6	Number of gears	6
Cylinders	Cylinders	2	Cylinders	2
Strokes	Strokes	4-Stroke	Strokes	4-Stroke
Cooling	Cooling	liquid	Cooling	liquid
Displacement	Displacement	659 ccm	Displacement	799 ccm

Suspension Front

Front suspension	Front suspension	Upside-Down telescopic fork	Front suspension	Upside-Down telescopic fork
Diameter	Diameter	41 mm	Diameter	43 mm
Travel	Travel	120 mm	Travel	140 mm

Suspension Rear

Shock absorber	Shock absorber	Monoshock	Shock absorber	Monoshock
Travel	Travel	130 mm	Travel	150 mm
Adjustment	Adjustment	Preload, Rebound	Adjustment	Preload

Chassis

Rake	Rake	65.9 degree	Rake	66 degree

Brakes Front

Type	Type	Double disk	Type	Double disk
Diameter	Diameter	320 mm	Diameter	300 mm
Piston	Piston	Four pistons	Piston	Four pistons
Technology	Technology	radial	Technology	radial

Brakes Rear

Type	Type	Disc	Type	Disc
Diameter	Diameter	220 mm	Diameter	240 mm
Piston	Piston	Double piston	Piston	Single piston

Assistance Systems

Advanced Rider Assistance Systems	Advanced Rider Assistance Systems	ABS, Riding modes, Launch-Control, Ride by Wire, Quickshifter, Traction control, Anti-wheelie	Advanced Rider Assistance Systems	ABS, Riding modes, Cornering ABS

Dimensions and Weights

Seat Height	Seat Height	820 mm	Seat Height	825 mm
Dry Weight (with ABS)	Dry Weight (with ABS)	169 kg	Dry Weight (with ABS)	169 kg
Fuel Tank Capacity	Fuel Tank Capacity	15 l	Fuel Tank Capacity	14 l

Equipment

Equipment	Equipment	LED-Headlights	Equipment	TFT display