KTM 790 Duke L 2020 vs. Harley-Davidson Sportster S RH1250S 2022

Technical Specifications KTM 790 Duke L 2020 compared to Harley-Davidson Sportster S RH1250S 2022

KTM 790 Duke L 2020

Harley-Davidson Sportster S RH1250S 2022

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Differences

KTM 790 Duke L 2020

Harley-Davidson Sportster S RH1250S 2022

Engine and Drive Train

Engine type	Engine type	In line	Engine type	V
Bore	Bore	88 mm	Bore	105 mm
Stroke	Stroke	65.7 mm	Stroke	72.3 mm
Engine power	Engine power	95 HP	Engine power	122 HP
Torque	Torque	86 Nm	Torque	125 Nm
Starter	Starter	Electric	Starter	Electric
Clutch Type	Clutch Type	Antihopping	Clutch Type	Multiplate in oil-bath
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
Lubrication	Lubrication	Forced	Lubrication	Dry sump
Displacement	Displacement	799 ccm	Displacement	1,252 ccm

Suspension Front

Front suspension	Front suspension	Upside-Down telescopic fork	Front suspension	Upside-Down telescopic fork
Diameter	Diameter	43 mm	Diameter	43 mm
Travel	Travel	140 mm	Travel	92 mm

Suspension Rear

Shock absorber	Shock absorber	Monoshock	Shock absorber	Monoshock
Travel	Travel	150 mm	Travel	51 mm
Adjustment	Adjustment	Preload	Adjustment	Compression, Preload, Rebound

Chassis

Rake	Rake	66 degree	Rake	60 degree

Brakes Front

Type	Type	Double disk	Type	Single disk
Diameter	Diameter	300 mm	Diameter	320 mm
Piston	Piston	Four pistons	Piston	Four pistons
Shock mount	Shock mount	Fixed caliper	Shock mount	Floating caliper
Technology	Technology	radial	Technology	radial, Monoblock

Brakes Rear

Type	Type	Disc	Type	Disc
Diameter	Diameter	240 mm	Diameter	260 mm
Piston	Piston	Single piston	Piston	Single piston
Shock mount	Shock mount	Floating caliper	Shock mount	Fixed caliper

Assistance Systems

Advanced Rider Assistance Systems	Advanced Rider Assistance Systems	ABS, Riding modes, Cornering ABS	Advanced Rider Assistance Systems	ABS, Riding modes, Cornering ABS, Ride by Wire, Cruise control, Traction control

Dimensions and Weights

Seat Height	Seat Height	825 mm	Seat Height	765 mm
Dry Weight (with ABS)	Dry Weight (with ABS)	169 kg	Dry Weight (with ABS)	221 kg
Fuel Tank Capacity	Fuel Tank Capacity	14 l	Fuel Tank Capacity	11.8 l
Range	Range	318 km	Range	245 km
Combined fuel consumption	Combined fuel consumption	4.4 l/100km	Combined fuel consumption	5.1 l/100km

Equipment

Equipment	Equipment	TFT display	Equipment	Bluetooth, Connectivity, LED-Headlights, TFT display