Ducati Monster 2021 vs. Yamaha MT-09 SP 2018

Ducati Monster 2021

Ducati Monster 2021

Yamaha MT-09 SP 2018

Yamaha MT-09 SP 2018

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Overview - Ducati Monster 2021 vs Yamaha MT-09 SP 2018

The Ducati Monster 2021 and the Yamaha MT-09 SP 2018 are both naked bikes that offer powerful performance and advanced rider assistance systems. However, there are some notable differences between the two models.

In terms of engine specifications, the Ducati Monster 2021 is equipped with a V2 engine that produces 111 HP of power and 93 Nm of torque. On the other hand, the Yamaha MT-09 SP 2018 features an in-line three-cylinder engine with slightly higher power output at 115 HP, but lower torque at 87.5 Nm. Both bikes have fuel injection systems, liquid cooling, and similar displacements of 937ccm for the Ducati and 847ccm for the Yamaha.

When it comes to suspension, both bikes have upside-down telescopic forks at the front and swing arm suspensions with monoshocks at the rear. The Ducati Monster 2021 uses Marzocchi forks, while the Yamaha MT-09 SP 2018 features Kayaba forks. The rear suspension of both bikes can be adjusted, with the Ducati offering preload adjustment and the Yamaha offering compression, preload, and rebound adjustments.

Ducati Monster 2021

Ducati Monster 2021

In terms of chassis, both bikes have aluminum frames, but the Ducati Monster 2021 has a load-bearing engine frame, while the Yamaha MT-09 SP 2018 has a twin-tube frame. Both bikes have double disk brakes at the front, with the Ducati having larger 320mm diameter disks compared to the Yamaha's 298mm disks.

In terms of advanced rider assistance systems, the Ducati Monster 2021 offers a comprehensive package including riding modes, cornering ABS, launch control, ride by wire, quickshifter, traction control, and anti-wheelie. On the other hand, the Yamaha MT-09 SP 2018 offers ABS, traction control, and a quickshifter.

In terms of dimensions and weights, both bikes have similar front and rear tire widths and diameters, as well as wheelbases. The seat height is also the same at 820mm. However, the Ducati Monster 2021 is slightly lighter with a kerb weight of 188kg compared to the Yamaha MT-09 SP 2018's 193kg. Both bikes have a fuel tank capacity of 14 liters.

In terms of equipment, the Ducati Monster 2021 features LED daytime running lights, LED headlights, and a TFT display. The Yamaha MT-09 SP 2018, on the other hand, only has LED headlights.

Yamaha MT-09 SP 2018

Yamaha MT-09 SP 2018

In terms of strengths, the Ducati Monster 2021 offers a powerful V2 engine with lots of power from low revs, a comprehensive electronics package, a quickshifter as standard, neutral handling, and a great combination of riding fun and practicality. The Yamaha MT-09 SP 2018, on the other hand, boasts an incredibly powerful three-cylinder engine, good brakes, a sporty and comfortable seating position, ABS, traction control, and a shift assistant.

In terms of weaknesses, the Ducati Monster 2021's chassis could benefit from more finesse considering its price range. The Yamaha MT-09 SP 2018 has a high saddle, a shift assistant that is only for upshifting, and instruments that do not stand out strongly from the basic version.

Overall, both the Ducati Monster 2021 and the Yamaha MT-09 SP 2018 offer impressive performance and advanced features. The choice between the two will ultimately depend on personal preferences and priorities.

Technical Specifications Ducati Monster 2021 compared to Yamaha MT-09 SP 2018

Ducati Monster 2021
Yamaha MT-09 SP 2018

Engine and Drive Train

Engine typeEngine typeVEngine typeIn line
BoreBore94 mmBore78 mm
StrokeStroke67.5 mmStroke59.1 mm
Engine powerEngine power111 HPEngine power115 HP
Rpm at Max. PowerRpm at Max. Power9,250 rpmRpm at Max. Power10,000 rpm
TorqueTorque93 NmTorque87.5 Nm
Rpm at TorqueRpm at Torque6,500 rpmRpm at Torque8,500 rpm
Compression RatioCompression Ratio13.3 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
ValvesValvesDesmodromicValvesDOHC
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement937 ccmDisplacement847 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
BrandBrandMarzocchiBrandKayaba
TravelTravel130 mmTravel137 mm

Suspension Rear

SuspensionSuspensionSwing armSuspensionSwing arm
Shock absorberShock absorberMonoshockShock absorberMonoshock
Shock mountShock mountdirectShock mountDeflection
TravelTravel140 mmTravel142 mm
AdjustmentAdjustmentPreloadAdjustmentCompression, Preload, Rebound

Chassis

FrameFrameAluminiumFrameAluminium
Frame typeFrame typeLoad-bearing engineFrame typeTwin Tube
RakeRake66 degreeRake66 degree

Brakes Front

TypeTypeDouble diskTypeDouble disk
DiameterDiameter320 mmDiameter298 mm

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter245 mmDiameter245 mm

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsRiding modes, Cornering ABS, 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
WheelbaseWheelbase1,474 mmWheelbase1,500 mm
Seat HeightSeat Height820 mmSeat Height820 mm
Kerb Weight (with ABS)Kerb Weight (with ABS)188 kgKerb Weight (with ABS)193 kg
Fuel Tank CapacityFuel Tank Capacity14 lFuel Tank Capacity14 l
License compliancyLicense compliancyALicense compliancyA

Equipment

EquipmentEquipmentLED daytime running lights, LED-Headlights, TFT displayEquipmentLED-Headlights

Pros and Cons in comparison

Pros and Cons in comparison

Ducati Monster 2021

Ducati Monster 2021

Ducati has done a good job with the Monster. On paper, you quickly realise that Ducati was able to save a few costs on the equipment. But in the saddle, riding pleasure dominates. Pure joie de vivre spreads out when the agile machine waggles heart-warmingly through the radii. The charismatic V2 rolls casually and perfectly out of the bends.

Powerful V2 engine

lots of power from low revs

comprehensive electronics package

quickshifter as standard

neutral handling

great combination of riding fun and practicality.

Chassis could do with a little more finesse in this price range.

Yamaha MT-09 SP 2018

Yamaha MT-09 SP 2018

The Yamaha MT-09 SP is the refinement of an already very good mid-range naked bike. With better suspension components from Öhlins and Kayaba, a nicer paint job and a justifiably higher price, the SP version is clearly the sportiest choice within the Yamaha MT-09 range. The brute power of the engine does not allow the MT-09 SP to be ridden comfortably, but that is not necessary on the "Special" - the fun is clearly in the foreground! The Yamaha MT-09 EVO with Wilbers suspension is now available as an interesting alternative, because it has no "war paint" and is very discreet. But unfortunately only for Switzerland...

incredibly powerful three-cylinder engine

good brakes

sporty and comfortable seating position

ABS

traction control

shift assistant

high saddle

shift assistant only for upshifting

instruments do not stand out strongly from the basic version

Price Comparison Avarage Market Price Ducati Monster vs Yamaha MT-09 SP

There are a few key differences between a Ducati Monster 2021 and a Yamaha MT-09 SP 2018. In terms of price, the actual average price of a Ducati Monster 2021 is about 12% higher. Compared to Yamaha MT-09 SP 2018 there are less Ducati Monster 2021 bikes available on the 1000PS.de Marketplace, specifically 4 compared to 5. It takes less time to sell a Yamaha MT-09 SP with 72 days compared to 128 days for the Ducati Monster. Since model year 2021 1000PS.de editors have written 13 reviews for the Ducati Monster and 29 reviews for the Yamaha MT-09 SP since model year 2018. The first review for the Ducati Monster was published on 02/12/2020 and now has more than 90,700 views. This compares to more than 49,000 views for the first review on Yamaha MT-09 SP published on 06/11/2017.

Price Ducati Monster

Model year
Current average market prices

Price Yamaha MT-09 SP

Model year
Current average market prices

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