Aprilia RS 457 vs KTM 390 Duke Comparison

From The Experts

Things we like	--	Aggressive and modern design High amount of features Thrilling performance Read More
Things we don't like	--	Stiff ride quality Pillion comfort Read More

Engine & Performance

Displacement	457 cc	373.2 cc
Maximum Power	47.6 hp	42.9 hp
Fuel Tank Capacity (litres)	13 L	13.4 L
Cooling System	Liquid Cooled	Liquid Cooled
Injection Type	Fuel Injection	--
No. Of Strokes	4-Stroke	4-Stroke
Valves Per Cylinder	4	4
Exhaust Pipes	2 Into 1 Exhaust	Single Exhaust
Valve Configuration	DOHC	DOHC
Drive Type	Chain Drive	Chain Drive
Engine Type	Parallel Twin,4-Stroke, Liquid Cooled, DOHC Engine	Single Cylinder, 4-Stroke Engine
Bore X Stroke	69 mm x 61.1 mm	89 mm x 60 mm
Clutch Type	Multiplate Wet Clutch	--
No. Of Cylinder	2	1
Maximum Torque	43.5 Nm	37 Nm
RPM at Maximum Power	9400 rpm	--
RPM at Maximum Torque	6700 rpm	--

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Dimension

Category	Sport	Sport
Kerb Weight	175 kg	--
Seat Height	800 mm	830 mm
Seating Capacity	1	2
Width	--	760 mm
Height	--	800 mm
Ground Clearance	--	185 mm
Length	--	2145 mm
Wheel Base	--	1357 mm
Dry Weight	--	149 kg

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Fuel & Ignition

Start Option	Electric	Electric
Fuel Supply System	Fuel Injection	EFI
Fuel Type	Petrol	Petrol
Ignition System	--	Digital
Fuel Reserve	--	2.5 L

Wheels & Tyres

Front Wheel Size	R17	R17
Rear Wheel Size	R17	R17
Tyre Type	Radial, Tubeless	Radial, Tubeless
Front Tyre	110/70 R17	110/70 R17
Rear Tyre	150/60 R17	150/60 R17

Electrical

Battery Voltage

12 V

12 V

Gear & Transmission

Gear Box	6-Speed	6-Speed
Transmission Type	Manual	Manual

Chassis & Suspension

Front Suspension	USD Fork	WP USD
Rear Suspension	Monoshock	WP Monoshock
Suspension Travel(Front)	--	142 mm
Suspension Travel(Rear)	--	150 mm

Safety & Security

ABS	Yes	Yes
Pass Switch	Yes	Sport Sport
Back Rest	No	No
Central Locking	No	No
Stability Control	Yes	--
Traction Control	Yes	No
Riding Modes	Sport, Rain, Road Sport, Rain, Road	No
Engine Immobilizer	Yes	No
Side Reflectors	Yes	Optional Optional
Leg Guards	No	No
Launch Control	No	No
Engine Check Warning	Yes	Yes
Shutter Lock	--	Optional Optional
Anti-Theft Alarm	--	No
Wheel Lock Front/back	--	No

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Console

Odometer	Digital Digital	Digital Digital
Fuel Gauge	Digital Digital	Digital Digital
Oil Change Indicator	Yes	--
Speedometer	Digital Digital	Digital Digital
Tripmeter	Yes	Yes
Tachometer	Yes	Yes
Display Screen	Yes	Yes
Side Stand Indicator	--	No
Navigator	--	No

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Electrical

Indicator Light	Yes	Yes
Tail Lamp	LED LED	LED LED
Head Lamp	LED LED	LED LED
Adjustable Headlights	Yes	Yes
Accessory Outlet	--	No

Brake

Front Brake	Disc Disc	Disc Disc
Rear Brake	Disc Disc	Disc Disc

Differentiating Features

Height Adjustable Seats	No	No
Cruise Control	--	No

Chassis & Suspension

Body Frame Material	Alloy Alloy	Steel Steel
Seat Type	Dual-Stepped Dual-Stepped	Dual Stepped Dual Stepped
Body Frame Type	Dual Beam Dual Beam	Split Trellis Frame Split Trellis Frame
Side Wings	Yes	Yes