KTM 390 Duke 2021 vs. Yamaha YZF-R6 2020

KTM 390 Duke 2021

KTM 390 Duke 2021

Yamaha YZF-R6 2020

Yamaha YZF-R6 2020

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Technical Specifications KTM 390 Duke 2021 compared to Yamaha YZF-R6 2020

KTM 390 Duke 2021
Yamaha YZF-R6 2020

Engine and Drive Train

BoreBore89 mmBore67 mm
StrokeStroke60 mmStroke42.5 mm
Engine powerEngine power44 HPEngine power118 HP
Rpm at Max. PowerRpm at Max. Power9,500 rpmRpm at Max. Power14,500 rpm
TorqueTorque35 NmTorque65.7 Nm
Rpm at TorqueRpm at Torque7,250 rpmRpm at Torque10,500 rpm
Compression RatioCompression Ratio12.6 Compression Ratio13.1
Fuel systemFuel systemInjectionFuel systemInjection
StarterStarterElectricStarterElectric
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath
TransmissionTransmissionChainTransmissionChain
Number of gearsNumber of gears6Number of gears6
CylindersCylinders1Cylinders4
StrokesStrokes4-StrokeStrokes4-Stroke
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement373.2 ccmDisplacement599 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
DiameterDiameter43 mmDiameter43 mm
TravelTravel142 mmTravel120 mm

Suspension Rear

TravelTravel150 mmTravel120 mm

Chassis

FrameFrameChromium-molybdenumFrameAluminium
Frame typeFrame typeTubularFrame typeDeltabox
RakeRake65 degreeRake66 degree

Brakes Front

TypeTypeSingle diskTypeDouble disk
DiameterDiameter320 mmDiameter320 mm
PistonPistonFour pistonsPistonFour pistons
TechnologyTechnologyradialTechnologyradial

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter230 mmDiameter220 mm

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsABSAdvanced Rider Assistance SystemsABS, Riding modes, Ride by Wire, Traction control

Dimensions and Weights

Front tyre widthFront tyre width110 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 width150 mmRear tyre width180 mm
Rear tyre heightRear tyre height60 %Rear tyre height55 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
WheelbaseWheelbase1,367 mmWheelbase1,375 mm
Seat HeightSeat Height830 mmSeat Height850 mm
Fuel Tank CapacityFuel Tank Capacity13.4 lFuel Tank Capacity17 l
License compliancyLicense compliancyA2License compliancyA

Pros and Cons in comparison

Pros and Cons in comparison

KTM 390 Duke 2021

KTM 390 Duke 2021

The KTM 390 Duke is a "real" Duke. The trademark: Extremely agile handling that makes for powerful riding fun. The flyweight 390 can be precisely controlled with its narrow waist and wide handlebars and feels most at home in tight corners. Especially with the Supermoto mode, it is a fun machine without equal. Unfortunately, only the brakes and suspension of the 390 cannot maintain the same, very high performance level as on the 125 Duke or 890 Duke. They feel a bit spongy and not optimally tuned, especially when the rider weighs in a bit more. The equipment is otherwise tip-top, especially when you consider the price of the 390 Duke. In terms of riding pleasure/euros, it outperforms most, including its Duke sisters.

Typical Duke ergonomics that are also suitable for taller riders

Extremely agile handling thanks to flyweight and narrow waist

Sporty engine with great handling

Modern TFT display with smartphone connectivity

Supermoto mode is a pleasure

Quickshifter (optional) works perfectly

Adjustable hand levers

Top price-performance ratio for A2 motorbike.

Chassis tuned a little too soft

pressure point of the brakes a little spongy

Yamaha YZF-R6 2020

Yamaha YZF-R6 2020

It almost seems as if the Yamaha YZF-R6 was born on the race track. It is easy to see that the R6 is the little sister of the YZF-R1. Whether it's the design, the ergonomics, the braking or the electronic aids - the racing genes are everywhere! The R6 is an outstanding piece of engineering in the 600cc class and, depending on your preferences, is probably the best 600cc bike currently available - at least for the racetrack. The Yamaha gives the rider unbelievably high precision and feedback over the front wheel and the chassis, and is super manageable at the same time! The engine is extremely rev-happy, but also wants to be kept happy. It is a pity that the latest version of the R6 has lost some of its power due to Euro 4... Nevertheless, it will be the faster track bike for most of us. And if there is a need, an open exhaust system (without road homologation) and mapping can tickle a few more horsepower out of the super sports bike. Sharp design meets even sharper components - TOP!

TOP chassis - tight and sporty

Extremely powerful brakes from the YZF-R1

Incredibly sharp design!

Modern lighting system - LED says hello!

Mature electronics package on board

Easy to read and clear display interface

Very rev-happy engine - A true "organ orchestra"...

...the engine could do with a bit more "punch" from the middle of the rev range

clear price difference compared to the Kawasaki - but this is justified!

Price Comparison Avarage Market Price KTM 390 Duke vs Yamaha YZF-R6

Price KTM 390 Duke

Model year
Current average market prices

Price Yamaha YZF-R6

Model year
Current average market prices

Alternative Comparisons

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