Ducati Streetfighter V4 S 2021 vs. Ducati Streetfighter S 2009

Ducati Streetfighter V4 S 2021

Ducati Streetfighter V4 S 2021

Ducati Streetfighter S 2009

Ducati Streetfighter S 2009

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Technical Specifications Ducati Streetfighter V4 S 2021 compared to Ducati Streetfighter S 2009

Ducati Streetfighter V4 S 2021
Ducati Streetfighter S 2009

Engine and Drive Train

BoreBore81 mmBore104 mm
StrokeStroke53.5 mmStroke64.7 mm
Engine powerEngine power208 HPEngine power155 HP
Rpm at Max. PowerRpm at Max. Power13,000 rpmRpm at Max. Power9,500 rpm
TorqueTorque123 NmTorque115 Nm
Rpm at TorqueRpm at Torque9,500 rpmRpm at Torque9,500 rpm
Compression RatioCompression Ratio14 Compression Ratio12.4
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath, Dry
CylindersCylinders4Cylinders2
Valves per cylinderValves per cylinder4Valves per cylinder4
ValvesValvesDesmodromicValvesDesmodromic
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement1,103 ccmDisplacement1,099 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
BrandBrandÖhlinsBrandÖhlins

Suspension Rear

BrandBrandÖhlinsBrandÖhlins

Chassis

FrameFrameAluminiumFrameSteel
Frame typeFrame typeMonocoqueFrame typeTubular

Brakes Front

PistonPistonFour pistonsPistonFour pistons
TechnologyTechnologyradial, MonoblockTechnologyradial, Monoblock
BrandBrandBremboBrandBrembo

Brakes Rear

TypeTypeDiscTypeDisc
PistonPistonSingle pistonPistonDouble piston

Dimensions and Weights

WheelbaseWheelbase1,488 mmWheelbase1,475 mm
License compliancyLicense compliancyALicense compliancyA

Pros and Cons in comparison

Pros and Cons in comparison

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

Ducati Streetfighter S 2009

Ducati Streetfighter S 2009

Unfortunately, our editors did not test this model.

Price Comparison Avarage Market Price Ducati Streetfighter V4 S vs Ducati Streetfighter S

Price Ducati Streetfighter V4 S

Model year
Current average market prices

Price Ducati Streetfighter S

Model year
Current average market prices

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