KTM 390 Duke 2021 vs. Beta RR 350 4T 2018

KTM 390 Duke 2021

KTM 390 Duke 2021

Beta RR 350 4T 2018

Beta RR 350 4T 2018

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Overview - KTM 390 Duke 2021 vs Beta RR 350 4T 2018

KTM 390 Duke 2021

KTM 390 Duke 2021

Beta RR 350 4T 2018

Beta RR 350 4T 2018

Technical Specifications KTM 390 Duke 2021 compared to Beta RR 350 4T 2018

KTM 390 Duke 2021
Beta RR 350 4T 2018

Engine and Drive Train

BoreBore89 mmBore88 mm
StrokeStroke60 mmStroke57.4 mm
Compression RatioCompression Ratio12.6 Compression Ratio12.9
StarterStarterElectricStarterKick
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath
TransmissionTransmissionChainTransmissionChain
Number of gearsNumber of gears6Number of gears6
CylindersCylinders1Cylinders1
StrokesStrokes4-StrokeStrokes4-Stroke
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement373.2 ccmDisplacement349.1 ccm

Suspension Front

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

Chassis

FrameFrameChromium-molybdenumFrameSteel
Frame typeFrame typeTubularFrame typeDouble cradle

Brakes Front

PistonPistonFour pistonsPistonDouble piston

Brakes Rear

TypeTypeDiscTypeDisc
PistonPistonSingle pistonPistonSingle piston

Dimensions and Weights

Front tyre widthFront tyre width110 mmFront tyre width90 mm
Front tyre heightFront tyre height70 %Front tyre height90 %
Front tyre diameterFront tyre diameter17 inchFront tyre diameter21 inch
Rear tyre widthRear tyre width150 mmRear tyre width140 mm
Rear tyre heightRear tyre height60 %Rear tyre height80 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter18 inch
WheelbaseWheelbase1,367 mmWheelbase1,475 mm
Seat HeightSeat Height830 mmSeat Height940 mm
Fuel Tank CapacityFuel Tank Capacity13.4 lFuel Tank Capacity8 l

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

Beta RR 350 4T 2018

Beta RR 350 4T 2018

Unfortunately, our editors did not test this model.

Price Comparison Avarage Market Price KTM 390 Duke vs Beta RR 350 4T

Price KTM 390 Duke

Model year
Current average market prices

Price Beta RR 350 4T

Model year
Current average market prices

Alternative Comparisons

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