KTM 690 Duke R 2015 vs. KTM 790 Duke 2018

KTM 690 Duke R 2015

KTM 690 Duke R 2015

KTM 790 Duke 2018

KTM 790 Duke 2018

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Overview - KTM 690 Duke R 2015 vs KTM 790 Duke 2018

The KTM 690 Duke R 2015 and the KTM 790 Duke 2018 are both naked bikes from KTM, but they have some key differences in terms of technical specifications and strengths.

Starting with the technical specifications, the KTM 690 Duke R 2015 is powered by a single-cylinder engine with a power output of 70 HP and a displacement of 690cc. It has a liquid cooling system and a chromium-molybdenum frame. The front suspension is an upside-down telescopic fork from WP, while the rear suspension also comes from WP. The front brakes have four pistons and use radial technology. The bike features advanced rider assistance systems like Ride by Wire. The front tire has a width of 120mm and a diameter of 17 inches, while the rear tire has a width of 160mm and a diameter of 17 inches. The wheelbase is 1466mm, and the seat height is 865mm. The fuel tank capacity is 14 liters.

KTM 690 Duke R 2015

KTM 690 Duke R 2015

On the other hand, the KTM 790 Duke 2018 is equipped with a twin-cylinder engine that delivers 105 HP and has a displacement of 799cc. It also has a liquid cooling system and a chromium-molybdenum frame. The front and rear suspensions are provided by WP. The front brakes have four pistons and use radial technology. In terms of advanced rider assistance systems, the 790 Duke offers ABS, riding modes, and traction control. The front tire has the same width and diameter as the 690 Duke R, but the rear tire is wider at 180mm. The wheelbase is slightly longer at 1475mm, and the seat height is lower at 825mm. The fuel tank capacity remains the same at 14 liters.

In terms of strengths, the KTM 690 Duke R 2015 is praised for its top equipment, racing geometry, lean angle clearance, strong brakes, and adjustable chassis. These features make it a capable bike for sporty riding and offer a high level of control and performance.

On the other hand, the KTM 790 Duke 2018 is commended for its lively, high-revving engine with powerful acceleration. It also has an optimally tuned chassis for sporty riding and offers an awesome sound even with the series muffler. The bike comes with many electronic gimmicks and functions, including ABS, riding modes, and traction control. The quickshifter is extremely precise, making fast riding even easier. Additionally, the 790 Duke offers a comfortable seating position, which adds to the overall riding experience.

KTM 790 Duke 2018

KTM 790 Duke 2018

However, both bikes have their weaknesses. The KTM 690 Duke R 2015 is considered more uncomfortable in everyday life, and it has a high seat, which may not be suitable for shorter riders. On the other hand, the KTM 790 Duke 2018 is reported to have rough handling at low revs and can be a bit difficult to maneuver in city traffic. Some riders have also noted that the switches on the handlebars can look fiddly, and there have been reports of oil leaks at the engine block on many 790 Dukes.

In conclusion, the KTM 690 Duke R 2015 and the KTM 790 Duke 2018 have their own strengths and weaknesses. The 690 Duke R offers top equipment and racing geometry, while the 790 Duke boasts a lively engine and advanced electronic features. Riders should consider their preferences and riding style when choosing between these two models.

Technical Specifications KTM 690 Duke R 2015 compared to KTM 790 Duke 2018

KTM 690 Duke R 2015
KTM 790 Duke 2018

Engine and Drive Train

BoreBore102 mmBore88 mm
StrokeStroke84.5 mmStroke65.7 mm
Engine powerEngine power70 HPEngine power105 HP
StarterStarterElectricStarterElectric
Clutch TypeClutch TypeAntihoppingClutch TypeMultiplate in oil-bath
TransmissionTransmissionChainTransmissionChain
CylindersCylinders1Cylinders2
StrokesStrokes4-StrokeStrokes4-Stroke
ValvesValvesRocker arm, OHCValvesDOHC
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement690 ccmDisplacement799 ccm

Suspension Front

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

Suspension Rear

BrandBrandWPBrandWP

Chassis

FrameFrameChromium-molybdenumFrameChromium-molybdenum
Frame typeFrame typeTubularFrame typeTubular

Brakes Front

PistonPistonFour pistonsPistonFour pistons
TechnologyTechnologyradialTechnologyradial

Brakes Rear

TypeTypeDiscTypeDisc
PistonPistonSingle pistonPistonDouble piston

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsRide by WireAdvanced Rider Assistance SystemsABS, Riding modes, Traction control

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 width160 mmRear tyre width180 mm
Rear tyre heightRear tyre height60 %Rear tyre height55 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
WheelbaseWheelbase1,466 mmWheelbase1,475 mm
Seat HeightSeat Height865 mmSeat Height825 mm
Fuel Tank CapacityFuel Tank Capacity14 lFuel Tank Capacity14 l
License compliancyLicense compliancyALicense compliancyA

Pros and Cons in comparison

Pros and Cons in comparison

KTM 690 Duke R 2015

KTM 690 Duke R 2015

The 'R' picks up where the standard Duke leaves off, or reaches its limits. On the road, the difference will only be noticeable in a home track duel, but on the racetrack it becomes particularly clear. The decisive factors here are the brakes, the adjustable chassis and the lean angle clearance. The 30 mm higher seat automatically puts you in a front-wheel racing position, gives you more feedback from the chassis and puts more pressure on the brakes. The 'R' already has everything on board that you only get with the standard version via the Track Pack - and even more. Namely the fine suspension and the Akrapovic exhaust. In return, you have to make small concessions in terms of comfort in everyday use.

Top equipment

racing geometry

lean angle clearance

strong brakes

adjustable chassis

More uncomfortable in everyday life

high seat

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 690 Duke R vs KTM 790 Duke

There are a few key differences between a KTM 690 Duke R 2015 and a KTM 790 Duke 2018. It takes less time to sell a KTM 790 Duke with 58 days compared to 99 days for the KTM 690 Duke R. Since model year 2010 1000PS.de editors have written 9 reviews for the KTM 690 Duke R and 35 reviews for the KTM 790 Duke since model year 2018. The first review for the KTM 690 Duke R was published on 02/12/2009 and now has more than 23,900 views. This compares to more than 160,600 views for the first review on KTM 790 Duke published on 09/11/2016.

Price KTM 690 Duke R

Model year
Current average market prices

Price KTM 790 Duke

Model year
Current average market prices

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