Aprilia RS 660 vs BMW F 900 XR Comparison

From The Experts

Things we like	--	Smooth and refined performance Comfortable ride quality Read More
Things we don't like	--	Slightly pricey for what it offers Limited windblast protection from the front windscreen   Read More

Engine & Performance

Displacement	660 cc	895 cc
Maximum Power	100 hp	105 hp
Fuel Tank Capacity (litres)	15 L	15.5 L
Drive Type	Chain Drive	Chain Drive
Engine Type	Parallel-Twin Cylinder, 4 Valves, 4-Stroke, Liquid-Cooled, DOHC Engine	In-line 2 Cylinder, 4 Valves, 4-Stroke, Liquid Cooled, DOHC Engine
Bore X Stroke	81 mm x 63.9 mm	86 mm x 77 mm
Emission Control	Euro 5	Euro V
Cooling System	Liquid Cooled	Liquid Cooled
Injection Type	Fuel Injection	--
No. Of Strokes	4-Stroke	4-Stroke
Valves Per Cylinder	4	4
Valve Configuration	DOHC	DOHC
Maximum Torque	67 Nm	92 Nm
Exhaust Pipes	2 In 1 Exhaust	2 Into 1 Exhaust
No. Of Cylinder	2	2
RPM at Maximum Power	10500 rpm	8500 rpm
RPM at Maximum Torque	8500 rpm	6750 rpm
Clutch Type	--	Multi-Plate Wet
Compression Ratio	--	13.1:1

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Dimension

Category	Sport	Sport
Kerb Weight	183 kg	219 kg
Seating Capacity	2	2
Height	805 mm	1320 mm
Seat Height	820 mm	825 mm
Length	--	2160 mm
Gross Weight	--	438 kg
Dry Weight	--	219 kg
Width	--	860 mm
Wheel Base	--	1521 mm

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Fuel & Ignition

Start Option	Electric	Electric
Fuel Reserve	1 L	3.5 L
Fuel Type	Petrol	Petrol
Ignition System	--	Electronic

Chassis & Suspension

Front Suspension	USD Fork	USD Fork
Rear Suspension	Single Shock	Swing Arm
Suspension Travel(Rear)	130 mm	--
Suspension Travel(Front)	120 mm	--

Wheels & Tyres

Front Wheel Size	ZR17	ZR17
Rear Wheel Size	ZR17	ZR17
Rear Tyre	180/55 ZR17	180/55 ZR17
Front Tyre	120/70 ZR17	120/70 ZR17
Tyre Type	Runflat	Runflat,Tubeless

Electrical

Battery Voltage	12 V	12 V
Battery Capacity	--	12 Ah

Gear & Transmission

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

Safety & Security

ABS	Yes	Yes
Pass Switch	Yes	Yes
Back Rest	No	No
Traction Control	Yes	--
Side Reflectors	Yes	Yes
Anti-Theft Alarm	No	--
Shutter Lock	No	No
Riding Modes	Road, Race Road, Race	Road Road
Leg Guards	No	No
Engine Check Warning	Yes	Yes
Launch Control	No	--
Stability Control	No	--

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Console

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

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Chassis & Suspension

Seat Type	Dual Stepped Dual Stepped	Dual Stepped Dual Stepped
Chrome Garnish	No	No
Body Frame Material	Alloy Alloy	Steel Steel
Electronic Suspension Adjustment	No	--
Body Frame Type	Seat Supporting Sub Frame Seat Supporting Sub Frame	Bridge-type Bridge-type
Side Wings	Yes	Yes

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Brake

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

Electrical

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

Differentiating Features

Height Adjustable Seats	No	--
Cruise Control	No	--