KTM 390 Adventure 2020 vs. KTM 790 Duke 2018

KTM 390 Adventure 2020

KTM 390 Adventure 2020

KTM 790 Duke 2018

KTM 790 Duke 2018

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Overview - KTM 390 Adventure 2020 vs KTM 790 Duke 2018

The KTM 390 Adventure 2020 and the KTM 790 Duke 2018 are both impressive motorcycles with their own unique features and strengths.

Starting with the engine and drive train, the KTM 390 Adventure 2020 is equipped with a 373.2cc single-cylinder engine that delivers 44 horsepower. On the other hand, the KTM 790 Duke 2018 boasts a larger 799cc twin-cylinder engine that produces a more powerful 105 horsepower. While the 390 Adventure may have a smaller engine, it still provides a punchy performance and is more than capable of handling various terrains.

In terms of suspension, both motorcycles feature upside-down telescopic forks from WP. However, the KTM 390 Adventure has a larger front suspension diameter of 43mm compared to the 790 Duke's 140mm. Additionally, the 390 Adventure offers a longer front suspension travel of 170mm, providing better off-road capabilities. The rear suspension travel on the 390 Adventure is also slightly longer at 177mm compared to the 790 Duke's 150mm.

When it comes to the chassis, both motorcycles have a chromium-molybdenum frame with a tubular design. The KTM 390 Adventure has a slightly steeper rake angle of 63.5 degrees compared to the 790 Duke's 66 degrees. This means that the 390 Adventure may offer slightly more agility and maneuverability in tight corners.

KTM 390 Adventure 2020

KTM 390 Adventure 2020

In terms of braking, the KTM 390 Adventure is equipped with a single disc front brake with a diameter of 320mm and four-piston calipers. The 790 Duke, on the other hand, features double disc front brakes with a diameter of 300mm and four-piston calipers. Both motorcycles come with advanced rider assistance systems such as ABS and cornering ABS, ensuring optimal safety while riding.

In terms of dimensions and weights, the KTM 390 Adventure has a front tire width of 100mm and a front tire diameter of 19 inches. The rear tire width is 130mm with a diameter of 17 inches. The wheelbase measures at 1430mm and the seat height is 855mm. The dry weight of the 390 Adventure, including ABS, is 158kg, and it has a fuel tank capacity of 14.5 liters.

On the other hand, the KTM 790 Duke has a front tire width of 120mm and a front tire diameter of 17 inches. The rear tire width is 180mm with a diameter of 17 inches. The wheelbase measures at 1475mm and the seat height is slightly lower at 825mm. The dry weight of the 790 Duke, including ABS, is 169kg, and it has a fuel tank capacity of 14 liters.

KTM 790 Duke 2018

KTM 790 Duke 2018

When it comes to equipment, the KTM 390 Adventure is equipped with LED headlights, while the KTM 790 Duke features an adjustable windscreen.

In terms of strengths, the KTM 390 Adventure offers a powerful engine, optional quickshifter, adjustable suspension, high-quality electronics package, and is a fun machine on any surface. On the other hand, the KTM 790 Duke boasts a lively, high-revving engine with powerful acceleration, an optimally tuned chassis for sporty riding, many electronic gimmicks and functions, an extremely precise quickshifter, and a comfortable seating position.

However, both motorcycles have their weaknesses. The KTM 390 Adventure may be somewhat compact for tall pilots, while the KTM 790 Duke can have rough handling at low revs and can be challenging in city traffic. Additionally, some 790 Duke models have been reported to have oil leaks at the engine block.

In conclusion, the KTM 390 Adventure 2020 and the KTM 790 Duke 2018 are both impressive motorcycles with their own unique strengths and weaknesses. The 390 Adventure is a capable adventure bike with a powerful engine and adjustable suspension, while the 790 Duke offers a sportier riding experience with a more powerful engine and advanced electronic features. Ultimately, the choice between the two will depend on the rider's preferences and intended use.

Technical Specifications KTM 390 Adventure 2020 compared to KTM 790 Duke 2018

KTM 390 Adventure 2020
KTM 790 Duke 2018

Engine and Drive Train

BoreBore89 mmBore88 mm
StrokeStroke60 mmStroke65.7 mm
Engine powerEngine power44 HPEngine power105 HP
Fuel systemFuel systemInjectionFuel systemInjection
StarterStarterElectricStarterElectric
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath
TransmissionTransmissionChainTransmissionChain
CylindersCylinders1Cylinders2
StrokesStrokes4-StrokeStrokes4-Stroke
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement373.2 ccmDisplacement799 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
BrandBrandWPBrandWP
DiameterDiameter43 mmDiameter43 mm
TravelTravel170 mmTravel140 mm

Suspension Rear

Shock mountShock mountdirectShock mountDeflection
BrandBrandWPBrandWP
TravelTravel177 mmTravel150 mm

Chassis

FrameFrameChromium-molybdenumFrameChromium-molybdenum
Frame typeFrame typeTubularFrame typeTubular
RakeRake63.5 degreeRake66 degree

Brakes Front

TypeTypeSingle diskTypeDouble disk
DiameterDiameter320 mmDiameter300 mm
PistonPistonFour pistonsPistonFour pistons
TechnologyTechnologyradialTechnologyradial

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter230 mmDiameter240 mm
PistonPistonSingle pistonPistonDouble piston

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsABS, Cornering ABSAdvanced Rider Assistance SystemsABS, Riding modes, Traction control

Dimensions and Weights

Front tyre widthFront tyre width100 mmFront tyre width120 mm
Front tyre heightFront tyre height90 %Front tyre height70 %
Front tyre diameterFront tyre diameter19 inchFront tyre diameter17 inch
Rear tyre widthRear tyre width130 mmRear tyre width180 mm
Rear tyre heightRear tyre height80 %Rear tyre height55 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
WheelbaseWheelbase1,430 mmWheelbase1,475 mm
Seat HeightSeat Height855 mmSeat Height825 mm
Dry Weight (with ABS)Dry Weight (with ABS)158 kgDry Weight (with ABS)169 kg
Fuel Tank CapacityFuel Tank Capacity14.5 lFuel Tank Capacity14 l
License compliancyLicense compliancyA2License compliancyA

Equipment

EquipmentEquipmentLED-HeadlightsEquipmentWindscreen adjustable

Pros and Cons in comparison

Pros and Cons in comparison

KTM 390 Adventure 2020

KTM 390 Adventure 2020

The KTM 390 Adventure: The all-rounder in this class and a real value-for-money winner. The high-quality electronics package, the aggressive riding position and the powerful single-cylinder make it a pure fun machine that takes inexperienced off-road riders firmly by the hand. No matter what surface you're riding on - the 390 Adventure is simply always fun! Whether you need more KTM Adventure is, of course, the next question... but we will clarify that in another test report.

powerful engine

optional quickshifter +

adjustable suspension

high-quality electronics package

real fun machine on any surface.

somewhat compact for tall pilots

KTM 790 Duke 2018

KTM 790 Duke 2018

The KTM 790 Duke L is an absolutely sporty naked bike with a high fun factor. Whether a beginner rider can handle it depends very much on his or her personality and riding behaviour. There are certainly motorbikes better suited for learning, but sporty radius hunters will hardly be satisfied with anything else. The 790 Duke L is also rather unenthusiastic about everyday rides in the city. On the country road, however, it's a blast, even with only 48 hp. Simply a fun bike as it is written in the book.

Lively, high-revving engine with powerful acceleration

optimally tuned chassis for sporty riding

awesome sound even with series muffler

many electronic gimmicks and functions

extremely precise quickshifter that makes fast riding even easier

comfortable seating position

Rough handling at low revs

bitchy in city traffic

sometimes fiddly-looking switches on the handlebars

oil leak at the engine block on many 790 Dukes

Price Comparison Avarage Market Price KTM 390 Adventure vs KTM 790 Duke

There are a few key differences between a KTM 390 Adventure 2020 and a KTM 790 Duke 2018. In terms of price, the actual average price of a KTM 790 Duke 2018 is about 42% higher. There are the same number of bikes of both models available on the 1000PS.de marketplace, specifically 24. It takes less time to sell a KTM 790 Duke with 58 days compared to 83 days for the KTM 390 Adventure. Since model year 2020 1000PS.de editors have written 15 reviews for the KTM 390 Adventure and 35 reviews for the KTM 790 Duke since model year 2018. The first review for the KTM 390 Adventure was published on 05/11/2019 and now has more than 106,600 views. This compares to more than 160,600 views for the first review on KTM 790 Duke published on 09/11/2016.

Price KTM 390 Adventure

Model year
Current average market prices

Price KTM 790 Duke

Model year
Current average market prices

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