KTM 690 Duke 2019 vs. Yamaha MT-09 2017

KTM 690 Duke 2019

KTM 690 Duke 2019

Yamaha MT-09 2017

Yamaha MT-09 2017

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Overview - KTM 690 Duke 2019 vs Yamaha MT-09 2017

The KTM 690 Duke 2019 and the Yamaha MT-09 2017 are both popular naked bikes that offer a thrilling riding experience. However, they have some key differences in terms of their technical specifications and strengths.

In terms of engine power, the Yamaha MT-09 2017 takes the lead with 115 HP, while the KTM 690 Duke 2019 offers 73 HP. The Yamaha also has a higher torque of 87.5 Nm compared to the KTM's 70 Nm. The Yamaha has an advantage here in terms of raw power and acceleration.

Both bikes have liquid cooling systems and feature upside-down telescopic forks for their front suspension. The rear suspension on both bikes is a swing arm with a monoshock absorber. However, the KTM 690 Duke 2019 has an advanced rider assistance system called Ride by Wire, which provides smoother throttle response and improved control.

In terms of chassis, the KTM 690 Duke 2019 has a chromium-molybdenum frame, while the Yamaha MT-09 2017 features an aluminum frame. The KTM's frame type is tubular, while the Yamaha's frame type is twin tube. These differences in frame materials and types may result in variations in weight and handling characteristics.

KTM 690 Duke 2019

KTM 690 Duke 2019

When it comes to brakes, the KTM 690 Duke 2019 has larger front brake discs with a diameter of 320 mm, compared to the Yamaha MT-09 2017's 298 mm front brake discs. The Yamaha, however, has additional advanced rider assistance systems such as ABS, quickshifter, and traction control, which enhance safety and performance.

Both bikes have similar front and rear tire dimensions, with a width of 120 mm and a diameter of 17 inches for the front tire, and a width of 160 mm for the KTM and 180 mm for the Yamaha, with a diameter of 17 inches for the rear tire. The KTM has a slightly longer wheelbase of 1466 mm compared to the Yamaha's 1440 mm. The seat height is also higher on the KTM at 835 mm compared to the Yamaha's 815 mm.

In terms of fuel tank capacity, both bikes have a 14-liter capacity, which is suitable for longer rides without frequent refueling.

Yamaha MT-09 2017

Yamaha MT-09 2017

In terms of strengths, the KTM 690 Duke 2019 is praised for its powerful engine, making it suitable for everyday use. It also offers many technical aids and is known for its maneuverability and smooth running.

On the other hand, the Yamaha MT-09 2017 has strengths such as an Öhlins suspension, which provides an extreme enrichment to the riding experience. The addition of an Akrapovic exhaust system enhances both the bike's appearance and sound. The Magura HC3 radial brake pump is highly regarded for its performance, and the Carbon2Race covers offer grandiose optics. The combination of the seat, footrests, and handlebar clamps is also praised for its effectiveness.

In terms of weaknesses, some may consider the KTM 690 Duke 2019 to not be a "real" single-cylinder Duke, which may be a subjective opinion. The Yamaha MT-09 2017, on the other hand, has weaknesses such as a higher financial outlay and a significant amount of working time required for certain parts. Additionally, the ECU Flash on the Yamaha is not road legal, which may limit its use in certain areas.

In conclusion, both the KTM 690 Duke 2019 and the Yamaha MT-09 2017 are impressive naked bikes with their own unique strengths and weaknesses. The KTM offers a powerful engine and advanced rider assistance systems, while the Yamaha stands out with its high-performance suspension and additional features. Ultimately, the choice between these two bikes will depend on individual preferences and priorities.

Technical Specifications KTM 690 Duke 2019 compared to Yamaha MT-09 2017

KTM 690 Duke 2019
Yamaha MT-09 2017

Engine and Drive Train

BoreBore102 mmBore78 mm
Engine powerEngine power73 HPEngine power115 HP
Rpm at Max. PowerRpm at Max. Power7,500 rpmRpm at Max. Power10,000 rpm
TorqueTorque70 NmTorque87.5 Nm
Rpm at TorqueRpm at Torque5,500 rpmRpm at Torque8,500 rpm
StarterStarterElectricStarterElectric
Clutch TypeClutch TypeAntihoppingClutch TypeMultiplate in oil-bath
TransmissionTransmissionChainTransmissionChain
CylindersCylinders1Cylinders3
StrokesStrokes4-StrokeStrokes4-Stroke
ValvesValvesRocker arm, OHCValvesDOHC
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement690 ccmDisplacement847 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
TravelTravel135 mmTravel137 mm

Suspension Rear

SuspensionSuspensionSwing armSuspensionSwing arm
Shock absorberShock absorberMonoshockShock absorberMonoshock
TravelTravel135 mmTravel130 mm

Chassis

FrameFrameChromium-molybdenumFrameAluminium
Frame typeFrame typeTubularFrame typeTwin Tube

Brakes Front

DiameterDiameter320 mmDiameter298 mm

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter240 mmDiameter245 mm

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsRide by WireAdvanced Rider Assistance SystemsABS, Quickshifter, 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 mmWheelbase1,440 mm
Seat HeightSeat Height835 mmSeat Height815 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 2019

KTM 690 Duke 2019

Considering where the KTM Duke family once started, the 690 Duke is an incredible step forward. The engine is extremely refined and at the same time husky for a street-legal single-cylinder. Despite all the technology on board, it is still a very light motorbike and can almost be called a toy (in a good sense). Only its seating position divides opinions, because with the Duke 4 in 2012, the former supermotos became an almost tame naked bike with a front-wheel-oriented seating position. The advantage: everyday life and long tours should not be a problem on the current Duke.

powerful engine

suitable for everyday use

many technical aids

manoeuvrable

smooth running

For some, not a "real" single-cylinder Duke

Yamaha MT-09 2017

Yamaha MT-09 2017

In conclusion, after several stops throughout the season, I can look back on a great result. Both in terms of performance and looks, our MT-09 is perfect. The suspension was probably our most important issue. Where before there was clearly (too much) movement in the rear in fast corners, now it is ironed over without batting an eyelid. The STX 46 shock absorber is quite stiff in its basic configuration, but also manages to get through everyday life without being uncomfortable. Thanks to generous adjustment options, there is still room for individual preferences and uses. The function of the NIX 30 cartridge is also impressive. The response behaviour - especially under load - has improved significantly. There is now also much more reserve available when braking. Where before the fork went into block and the ABS triggered when braking hard with the original set-up, now the brakes simply continue to work effectively. In addition, the MT-09 now follows the intended line in the curve radius as if by itself - a pure pleasure. The sight and sound of the Akrapovic complete system are also pure joy, and the fact that it produces a few more horsepower is felt effectively, especially in the upper third of the rev range. The front wheel shoots even more willingly into the gallery in 2nd and 3rd gear.

Öhlins suspension an extreme enrichment

thanks to Akrapovic now optics and sound are right

Magura HC3 radial brake pump works divinely

Carbon2Race covers offer grandiose optics

combination of seat, footrests and handlebar clamps very effective

Financial outlay

lots of working time

certain parts must be registered

ECU Flash not road legal

Price Comparison Avarage Market Price KTM 690 Duke vs Yamaha MT-09

There are a few key differences between a KTM 690 Duke 2019 and a Yamaha MT-09 2017. It takes less time to sell a KTM 690 Duke with 64 days compared to 73 days for a Yamaha MT-09. Since model year 2008 1000PS.de editors have written 29 reviews for the KTM 690 Duke and 57 reviews for the Yamaha MT-09 since model year 2013. The first review for the KTM 690 Duke was published on 28/09/2007 and now has more than 14,800 views. This compares to more than 39,900 views for the first review on Yamaha MT-09 published on 10/06/2013.

Price KTM 690 Duke

Model year
Current average market prices

Price Yamaha MT-09

Model year
Current average market prices

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