Aprilia RS 660 2021 vs. Yamaha MT-09 2021

Aprilia RS 660 2021

Aprilia RS 660 2021

Yamaha MT-09 2021

Yamaha MT-09 2021

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Overview - Aprilia RS 660 2021 vs Yamaha MT-09 2021

Aprilia RS 660 2021

Aprilia RS 660 2021

Yamaha MT-09 2021

Yamaha MT-09 2021

Technical Specifications Aprilia RS 660 2021 compared to Yamaha MT-09 2021

Aprilia RS 660 2021
Yamaha MT-09 2021

Engine and Drive Train

Engine typeEngine typeIn line crankpin offsetEngine typeIn line
BoreBore81 mmBore78 mm
StrokeStroke63.93 mmStroke62.1 mm
Engine powerEngine power100 HPEngine power119 HP
Rpm at Max. PowerRpm at Max. Power10,500 rpmRpm at Max. Power10,000 rpm
TorqueTorque67 NmTorque93 Nm
Rpm at TorqueRpm at Torque8,500 rpmRpm at Torque7,000 rpm
Compression RatioCompression Ratio13.5 Compression Ratio11.5
Fuel systemFuel systemInjectionFuel systemInjection
StarterStarterElectricStarterElectric
Clutch TypeClutch TypeMultiplate in oil-bath, AntihoppingClutch TypeMultiplate in oil-bath
TransmissionTransmissionChainTransmissionChain
Transmission TypeTransmission TypeGearshiftTransmission TypeGearshift
Number of gearsNumber of gears6Number of gears6
CylindersCylinders2Cylinders3
StrokesStrokes4-StrokeStrokes4-Stroke
Valves per cylinderValves per cylinder4Valves per cylinder4
ValvesValvesDOHCValvesDOHC
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement659 ccmDisplacement889 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
TravelTravel120 mmTravel130 mm

Suspension Rear

SuspensionSuspensionSwing armSuspensionSwing arm
Shock absorberShock absorberMonoshockShock absorberMonoshock
TravelTravel130 mmTravel122 mm

Chassis

FrameFrameAluminiumFrameAluminium
Frame typeFrame typeLoad-bearing engineFrame typeTwin Tube
RakeRake65.9 degreeRake65 degree
TrailTrail104.6 mmTrail108 mm

Brakes Front

TypeTypeDouble diskTypeDouble disk
DiameterDiameter320 mmDiameter298 mm

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter220 mmDiameter245 mm

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsABS, Riding modes, Launch-Control, Ride by Wire, Quickshifter, Traction control, Anti-wheelieAdvanced Rider Assistance SystemsABS, Quickshifter, Traction control

Dimensions and Weights

Front tyre widthFront tyre width120 mmFront tyre width120 mm
Front tyre heightFront tyre height70 %Front tyre height70 %
Front tyre diameterFront tyre diameter17 inchFront tyre diameter17 inch
Rear tyre widthRear tyre width180 mmRear tyre width180 mm
Rear tyre heightRear tyre height55 %Rear tyre height55 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
LengthLength1,995 mmLength2,090 mm
WidthWidth745 mmWidth795 mm
WheelbaseWheelbase1,370 mmWheelbase1,430 mm
Seat HeightSeat Height820 mmSeat Height825 mm
Kerb Weight (with ABS)Kerb Weight (with ABS)183 kgKerb Weight (with ABS)189 kg
Fuel Tank CapacityFuel Tank Capacity15 lFuel Tank Capacity14 l
License compliancyLicense compliancyALicense compliancyA

Pros and Cons in comparison

Pros and Cons in comparison

Aprilia RS 660 2021

Aprilia RS 660 2021

In 2021, the Aprilia RS 660 can be seen as the last true 600cc supersport, because with its sporty seating position and high-quality chassis components, it hits the sweet spot between suitability for everyday use and trackday potential. Thanks to the comprehensive electronics package, nothing is left to be desired on the road or on the track - and you can't complain about the powerful two-cylinder anyway. A great package for all those for whom 200+ hp superbikes are too much for everyday use.

powerful engine

extensive electronics package

sporty chassis

nice sound

low weight

sporty look

poorly readable rev counter

Yamaha MT-09 2021

Yamaha MT-09 2021

The ingredients for the 2021 update are right: More power, more equipment, more electronics, less weight. If you take a look at the key data of the latest MT-09, including its over-complete standard equipment, "mid-range naked bike" almost sounds a bit pejorative. The Japanese engineers have made improvements exactly where they were needed. The swaying chassis is now a thing of the past and the load change reactions have also been eliminated from the revised three-cylinder engine. The additional power paired with a little more pressure in the mid-range gives a sovereign riding feeling. The MT-09 offers a lot of equipment and enormous riding pleasure at a very attractive price. If you like the look, you can buy it without hesitation.

No more load change reactions

even more pressure from the centre

over-complete electronics package

great working quickshifter

comfortably integrated seating position

successful chassis

lively handling

enormous riding pleasure.

Polarising look

small TFT display

somewhat indirect front wheel feel

cruise control only available in SP variant

Price Comparison Avarage Market Price Aprilia RS 660 vs Yamaha MT-09

Price Aprilia RS 660

Model year
Current average market prices

Price Yamaha MT-09

Model year
Current average market prices

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