Aprilia RS660

Standard

₱910,000

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Ducati Monster 821

Ducati Monster 821

Standard

₱855,000

New Ducati Monster 821 2026

Similar Motorcycles

Yamaha XSR900
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Aprilia RS660 vs Ducati Monster 821 Comparison

Find below the detailed Motorcycles comparison of Aprilia RS660 and Ducati Monster 821, based on price, specifications, & other features. We have the Aprilia RS660 priced at ₱910,000, while Ducati Monster 821 is priced at ₱855,000 . If we compare the technical specifications, Aprilia RS660 houses 660 engine whereas Ducati Monster 821 engine displacement stands at 821.

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Overview: RS660 vs Monster 821

Brand	Aprilia Philippines	Ducati Philippines
SRP*	₱910,000 Aprilia RS660 Price	₱855,000
Variant	Aprilia RS660 Standard	Monster 821 Standard
User Rating	4.33 RS660 reviews	4.5 Monster 821 reviews
Fuel Type	Gasoline Gasoline Motorcycles in Philippines	Gasoline Gasoline Motorcycles in Philippines
Available Color(s)
Vehicle Type	Sport Sport Motorcycles in Philippines	Sport Sport Motorcycles in Philippines

Key Features

Front Brake	Disc	Dual Disc
Start Option	Electric	Electric
Transmission Type	Manual	Manual
Displacement	660 cc	821 cc
Maximum Power	100 hp	109 hp

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Photo Comparision

Aprilia RS660 Slant Front View Full Image

Aprilia RS660 Slant Rear View Full Image

Aprilia RS660 Right Side Viewfull Image

Aprilia RS660 Images

Ducati Monster 821 Front View Full Image

Ducati Monster 821 Left Side View Full Image

Ducati Monster 821 Fuel Tank View

Ducati Monster 821 Images

User Ratings & Review Comparison

	4.33/5 15 reviews	4.5/5 14 reviews
User Review Comparison	User-friendly controls, lightweight feel The Aprilia RS 660 feels very compact and light between the rider’s legs. On the handlebars, the controls are fairly intuitive, and on the... Read More M Makisig Jul 11, 2025 for Aprilia RS660	Elevates the riding experience When I took the DUCATI MONSTER 821 for a spin, I was impressed by its riding demeanor and impressive features. The bike is very powerful yet... Read More T Topacio Nov 20, 2023 for Ducati Monster 821

From The Experts

Things we like	Sporty appearance with attractive colour contrasts Powerful and capable engine Street-friendly sports bike Read More	Exquisite design Unflinching performance of the engine Dynamic handling Efficient suspension and braking system Read More
Things we don't like	Pricey in its range Read More	Expensive ride Fuel efficiency can be improved Read More

Engine & Performance

Displacement	660 cc	821 cc
Maximum Power	100 hp	109 hp
Compression Ratio	13.5:1	--
Engine Type	2-Cylinder, 4-Stroke, Liquid-Cooled, DOHC	L-Twin Cylinder, 4-Stroke ,Liquid Cooled Engine
Exhaust Pipes	2 in 1 Exhaust	2 Into 1 Into 2 Exhaust
Maximum Torque	67 Nm	86 Nm
Clutch Type	Wet, Multi-Plate	Wet Multiplate Slipper Clutch
Cooling System	Liquid Cooled	Liquid Cooled
Drive Type	Chain Drive	Chain Drive
Valve Configuration	DOHC	--
No. Of Cylinder	2	2
No. Of Strokes	4-Stroke	4-Stroke
Valves Per Cylinder	4	--
Fuel Consumption	20.4 kmpl	--
Fuel Tank Capacity	--	17.5 L
Injection Type	--	Fuel Injection
Bore X Stroke	--	88 mm x 67.5 mm
RPM at Maximum Power	--	9250 rpm
RPM at Maximum Torque	--	7750 rpm

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Dimension

Category	Sport	Sport
Seating Capacity	2	2
Kerb Weight	183 kg	205.5 kg
Dry Weight	169 kg	180.5 kg
Width	--	800 mm
Seat Height	--	810 mm
Height	--	1055 mm
Wheel Base	--	1480 mm
Length	--	2170 mm

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Fuel & Ignition

Start Option	Electric	Electric
Fuel Type	Gasoline	Gasoline

Gear & Transmission

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

Wheels & Tyres

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

Electrical

Battery Voltage

12 V

12 V

Chassis & Suspension

Rear Suspension	Monoshock	Swing Arm
Front Suspension	USD	USD Fork

Safety & Security

ABS	Yes	Yes
Pass Switch	Yes	Yes
Back Rest	No	No
Traction Control	Yes	Yes
Launch Control	No	--
Leg Guards	No	No
Riding Modes	Road, Race Road, Race	Rain,Sport,Race Rain,Sport,Race
Anti-Theft Alarm	No	Yes
Stability Control	No	Yes
Shutter Lock	No	No
Side Reflectors	Yes	Yes
Engine Check Warning	Yes	Yes
Advanced Safety Features	--	DTC DTC
Central Locking	--	Yes
Engine Immobilizer	--	Yes

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Console

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

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Chassis & Suspension

Seat Type	Dual Stepped Dual Stepped	Dual Stepped Dual Stepped
Side Wings	Yes	--
Body Frame Type	--	Trellis Frame Trellis Frame
Chrome Garnish	--	Yes
Body Frame Material	--	Steel Steel

Electrical

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

Brake

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

Differentiating Features

Height Adjustable Seats	No	Yes
Cruise Control	No	No

Compare Aprilia RS660 with Alternatives

Aprilia RS660 ₱910,000

Yamaha XSR900 ₱729,000

RS660 vs XSR900
Aprilia RS660 ₱910,000

BMW F 900 R ₱795,000

RS660 vs F 900 R
Aprilia RS660 ₱910,000

Ducati Hypermotard 950 ₱1.04 - 1.5 Million

RS660 vs Hypermotard 950
Aprilia RS660 ₱910,000

Ducati Monster 937 Plus ₱875,000

RS660 vs Monster 937 Plus
Aprilia RS660 ₱910,000

Aprilia Tuono 660 ₱860,000

RS660 vs Tuono 660

Videos of Aprilia RS660 and Ducati Monster 821

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