Yamaha MT-09 SP 2021 vs. Ducati Streetfighter V4 S 2021

Yamaha MT-09 SP 2021

Yamaha MT-09 SP 2021

Ducati Streetfighter V4 S 2021

Ducati Streetfighter V4 S 2021

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Overview - Yamaha MT-09 SP 2021 vs Ducati Streetfighter V4 S 2021

The Yamaha MT-09 SP 2021 and the Ducati Streetfighter V4 S 2021 are both naked bikes with powerful engines and advanced rider assistance systems. However, there are several differences between the two models.

In terms of engine specifications, the Ducati Streetfighter V4 S outperforms the Yamaha MT-09 SP. The Streetfighter V4 S is equipped with a V4 engine that produces 208 HP of power and 123 Nm of torque, while the MT-09 SP features an inline 3-cylinder engine with 119 HP of power and 93 Nm of torque. This makes the Streetfighter V4 S the most powerful naked bike ever, providing exceptional acceleration and performance.

Both bikes have fuel injection systems and liquid cooling, ensuring efficient and reliable performance. The Yamaha MT-09 SP has a displacement of 889ccm, while the Ducati Streetfighter V4 S has a larger displacement of 1103ccm.

In terms of suspension, both bikes feature upside-down telescopic forks at the front. However, the Yamaha MT-09 SP is equipped with Kayaba suspension, while the Ducati Streetfighter V4 S features Öhlins suspension. Both suspensions offer adjustable compression, preload, and rebound settings, allowing riders to fine-tune their riding experience. The rear suspension of the MT-09 SP is a swing arm with a monoshock, while the Streetfighter V4 S has a single swing arm with a monoshock.

Yamaha MT-09 SP 2021

Yamaha MT-09 SP 2021

Both bikes have aluminum frames, providing lightweight and rigid structures. The Yamaha MT-09 SP has a twin tube frame, while the Ducati Streetfighter V4 S features a monocoque frame, which enhances its distinctive look.

In terms of braking, both bikes have double disk brakes at the front. The Yamaha MT-09 SP has 298 mm diameter disks, while the Ducati Streetfighter V4 S has larger 330 mm diameter disks. Both models are equipped with ABS and cornering ABS systems, ensuring safe and controlled braking in various riding conditions.

In terms of dimensions and weights, the Ducati Streetfighter V4 S has a slightly longer wheelbase of 1488 mm compared to the 1430 mm wheelbase of the Yamaha MT-09 SP. The Streetfighter V4 S also has a slightly higher seat height of 845 mm compared to the 825 mm seat height of the MT-09 SP. The Streetfighter V4 S is slightly heavier with a kerb weight of 199 kg, while the MT-09 SP weighs 189 kg.

Both bikes come equipped with LED headlights and TFT displays, providing modern and high-quality features.

Ducati Streetfighter V4 S 2021

Ducati Streetfighter V4 S 2021

In terms of strengths, the Yamaha MT-09 SP offers an upright and comfortable seating position, a well-tuned chassis, and easy adjustability of mappings and traction control. It also has high-quality workmanship, lovely details, and a great tuned engine that provides excellent acceleration and pressure in the relevant rev range.

On the other hand, the Ducati Streetfighter V4 S boasts being the most powerful naked bike ever, with good ergonomics, superb electronically adjustable Öhlins suspension, and brute Brembo Stylema brakes. It also offers a full electronics package and a handsome, distinctive look.

However, the Yamaha MT-09 SP has a few weaknesses, including a crude horn mounting and a poor display. The Ducati Streetfighter V4 S is relatively expensive, has a loud exhaust sound, and its full power is only available in the upper rev range.

In conclusion, while both the Yamaha MT-09 SP 2021 and the Ducati Streetfighter V4 S 2021 are impressive naked bikes with advanced features, the Ducati Streetfighter V4 S offers superior performance, higher specifications, and a more premium price tag. The Yamaha MT-09 SP, on the other hand, provides a more affordable option with its own set of strengths and weaknesses.

Technical Specifications Yamaha MT-09 SP 2021 compared to Ducati Streetfighter V4 S 2021

Yamaha MT-09 SP 2021
Ducati Streetfighter V4 S 2021
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Yamaha MT-09 SP 2021
Yamaha MT-09 SP 2021
Ducati Streetfighter V4 S 2021
Ducati Streetfighter V4 S 2021

Engine and Drive Train

Engine typeEngine typeIn lineEngine typeV
BoreBore78 mmBore81 mm
StrokeStroke62.1 mmStroke53.5 mm
Engine powerEngine power119 HPEngine power208 HP
Rpm at Max. PowerRpm at Max. Power10,000 rpmRpm at Max. Power13,000 rpm
TorqueTorque93 NmTorque123 Nm
Rpm at TorqueRpm at Torque7,000 rpmRpm at Torque9,500 rpm
Compression RatioCompression Ratio11.5 Compression Ratio14
Fuel systemFuel systemInjectionFuel systemInjection
StarterStarterElectricStarterElectric
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath
TransmissionTransmissionChainTransmissionChain
Transmission TypeTransmission TypeGearshiftTransmission TypeGearshift
Number of gearsNumber of gears6Number of gears6
CylindersCylinders3Cylinders4
StrokesStrokes4-StrokeStrokes4-Stroke
Valves per cylinderValves per cylinder4Valves per cylinder4
ValvesValvesDOHCValvesDesmodromic
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement889 ccmDisplacement1,103 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
BrandBrandKayabaBrandÖhlins
TravelTravel137 mmTravel120 mm
AdjustmentAdjustmentCompression, Preload, ReboundAdjustmentCompression, Preload, Rebound

Suspension Rear

SuspensionSuspensionSwing armSuspensionSingle swing arm
Shock absorberShock absorberMonoshockShock absorberMonoshock
BrandBrandÖhlinsBrandÖhlins
TravelTravel142 mmTravel130 mm
AdjustmentAdjustmentCompression, Preload, ReboundAdjustmentCompression, Preload, Rebound

Chassis

FrameFrameAluminiumFrameAluminium
Frame typeFrame typeTwin TubeFrame typeMonocoque
RakeRake65 degreeRake65.5 degree
TrailTrail108 mmTrail100 mm

Brakes Front

TypeTypeDouble diskTypeDouble disk
DiameterDiameter298 mmDiameter330 mm

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter245 mmDiameter245 mm

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsABS, Cornering ABS, Ride by Wire, Quickshifter, Traction control, Anti-wheelieAdvanced Rider Assistance SystemsABS, Riding modes, Dynamic suspension, Cornering ABS, Launch-Control, Ride by Wire, Quickshifter, Traction control, Anti-wheelie

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 width200 mm
Rear tyre heightRear tyre height55 %Rear tyre height60 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
WheelbaseWheelbase1,430 mmWheelbase1,488 mm
Seat HeightSeat Height825 mmSeat Height845 mm
Kerb Weight (with ABS)Kerb Weight (with ABS)189 kgKerb Weight (with ABS)199 kg
Fuel Tank CapacityFuel Tank Capacity14 lFuel Tank Capacity16 l
License compliancyLicense compliancyALicense compliancyA
Stationary noiseStationary noise96 dBStationary noise106 dB

Equipment

EquipmentEquipmentLED-Headlights, TFT displayEquipmentLED-Headlights, TFT display

Pros and Cons in comparison

Pros and Cons in comparison

Yamaha MT-09 SP 2021

Yamaha MT-09 SP 2021

The Yamaha MT-09 SP is based on the really well-done MT-09. In 2021, a particularly fine vintage! But the upgrade goes one better! The high-quality chassis provides a great compromise between riding comfort and sportiness.

Upright, comfortable seating position

Well-tuned chassis

Mappings and traction control are quick and easy to adjust

High-quality workmanship

Lovely details

Great tuned engine

Great acceleration and lots of pressure in the relevant rev range.

Horn mounted in a crude way

poor display

Ducati Streetfighter V4 S 2021

Ducati Streetfighter V4 S 2021

The problem of the Streetfighter V4 S with Euro4 engine, namely no power in the lower rev range but explosion in the upper rev range, has been largely rectified with the update to Euro5. Although the disgusting 208 hp are still only available at 13,000 rpm, the SF V4 S now also works acceptably at lower revs. The electronic Öhlins suspension is at its best and the brute Brembo Stylema stoppers again celebrate the penchant for the racetrack. Ergonomics and handling are also basically good, but on the racetrack you would wish for lower handlebars because of the awesome power. A perfect poser bike that also works on the country road, and on the racetrack anyway. Only the too-loud sound should be curbed a little.

The most powerful naked bike ever

good ergonomics

superb, electronically adjustable Öhlins suspension

brute Brembo Stylema brakes

full electronics package

handsome, distinctive look.

very expensive

loud exhaust sound

full power only in the upper rev range

Price Comparison Avarage Market Price Yamaha MT-09 SP vs Ducati Streetfighter V4 S

There are a few key differences between a Yamaha MT-09 SP 2021 and a Ducati Streetfighter V4 S 2021. In terms of price, the actual average price of a Ducati Streetfighter V4 S 2021 is about 99% higher. Compared to Ducati Streetfighter V4 S 2021 there are more Yamaha MT-09 SP 2021 bikes available on the 1000PS.de Marketplace, specifically 15 compared to 10. It takes less time to sell a Ducati Streetfighter V4 S with 85 days compared to 120 days for the Yamaha MT-09 SP. Since model year 2018 1000PS.de editors have written 29 reviews for the Yamaha MT-09 SP and 17 reviews for the Ducati Streetfighter V4 S since model year 2020. The first review for the Yamaha MT-09 SP was published on 11/6/2017 and now has more than 49,000 views. This compares to more than 73,600 views for the first review on Ducati Streetfighter V4 S published on 3/26/2020.

Price Yamaha MT-09 SP

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Price Ducati Streetfighter V4 S

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