KTM 690 Duke 2018 vs. Yamaha MT-09 SP 2023

KTM 690 Duke 2018

KTM 690 Duke 2018

Yamaha MT-09 SP 2023

Yamaha MT-09 SP 2023

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Overview - KTM 690 Duke 2018 vs Yamaha MT-09 SP 2023

The KTM 690 Duke 2018 and the Yamaha MT-09 SP 2023 are both naked bikes with their own unique features and strengths.

Starting with the KTM 690 Duke 2018, it boasts a powerful engine with 73 HP and 70 Nm of torque. It has a single-cylinder engine with liquid cooling and a displacement of 690 ccm. The front suspension is an upside-down telescopic fork from WP, while the rear suspension is a swing arm with a monoshock also from WP. The frame is made of chromium-molybdenum and has a tubular frame type. The front brakes have a diameter of 320 mm. It is equipped with advanced rider assistance systems such as Ride by Wire. The front and rear tires have a width of 120 mm and 160 mm respectively, with a diameter of 17 inches. The wheelbase is 1466 mm, and the seat height is 835 mm. It has a fuel tank capacity of 14 liters.

On the other hand, the Yamaha MT-09 SP 2023 offers a more powerful engine with 119 HP and 93 Nm of torque. It has a three-cylinder engine with liquid cooling and a displacement of 889 ccm. The front suspension is an upside-down telescopic fork from Kayaba, while the rear suspension is a swing arm with a monoshock from Öhlins. The frame is made of aluminum and has a twin tube frame type. The front brakes have a diameter of 298 mm. It is equipped with advanced rider assistance systems including ABS, Cornering ABS, Ride by Wire, Quickshifter, Cruise control, Traction control, and Anti-wheelie. The front and rear tires have a width of 120 mm and 180 mm respectively, with a diameter of 17 inches. The wheelbase is slightly shorter at 1430 mm, and the seat height is 825 mm. It also has a fuel tank capacity of 14 liters.

KTM 690 Duke 2018

KTM 690 Duke 2018

In terms of strengths, the KTM 690 Duke 2018 has a powerful engine that is suitable for everyday use. It also offers many technical aids and is known for its maneuverability. Additionally, it has a smooth running engine.

On the other hand, the Yamaha MT-09 SP 2023 has an extremely agile and powerful engine. It offers a comfortable riding position and high-quality suspension elements from KYB and Öhlins. It also has a good quickshifter with blipper and a distinctive look.

Yamaha MT-09 SP 2023

Yamaha MT-09 SP 2023

In terms of weaknesses, some may argue that the KTM 690 Duke 2018 is not a "real" single-cylinder Duke, which may be a drawback for some enthusiasts.

On the other hand, the Yamaha MT-09 SP 2023 has a small TFT display, and the horn is half-heartedly installed at the front. It also has a wider turning circle, which may affect maneuverability in certain situations.

Overall, both bikes have their own unique strengths and weaknesses. The KTM 690 Duke 2018 is known for its powerful engine and technical aids, while the Yamaha MT-09 SP 2023 offers an agile engine, comfortable riding position, and high-quality suspension elements. Ultimately, the choice between the two will depend on the rider's preferences and priorities.

Technical Specifications KTM 690 Duke 2018 compared to Yamaha MT-09 SP 2023

KTM 690 Duke 2018
Yamaha MT-09 SP 2023

Engine and Drive Train

BoreBore102 mmBore78 mm
Engine powerEngine power73 HPEngine power119 HP
Rpm at Max. PowerRpm at Max. Power7,500 rpmRpm at Max. Power10,000 rpm
TorqueTorque70 NmTorque93 Nm
Rpm at TorqueRpm at Torque5,500 rpmRpm at Torque7,000 rpm
StarterStarterElectricStarterElectric
Clutch TypeClutch TypeAntihoppingClutch TypeMultiplate in oil-bath
TransmissionTransmissionChainTransmissionChain
CylindersCylinders1Cylinders3
StrokesStrokes4-StrokeStrokes4-Stroke
ValvesValvesRocker arm, OHCValvesDOHC
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement690 ccmDisplacement889 ccm

Suspension Front

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

Suspension Rear

SuspensionSuspensionSwing armSuspensionSwing arm
Shock absorberShock absorberMonoshockShock absorberMonoshock
BrandBrandWPBrandÖhlins
TravelTravel135 mmTravel142 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, Cornering ABS, Ride by Wire, Quickshifter, Cruise control, Traction control, Anti-wheelie

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 mmWheelbase1,430 mm
Seat HeightSeat Height835 mmSeat Height825 mm
Fuel Tank CapacityFuel Tank Capacity14 lFuel Tank Capacity14 l
License compliancyLicense compliancyALicense compliancyA2, A

Pros and Cons in comparison

Pros and Cons in comparison

KTM 690 Duke 2018

KTM 690 Duke 2018

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 SP 2023

Yamaha MT-09 SP 2023

The Yamaha MT-09 SP already had it easy in the previous generation, as it is the even more refined version of an already really good, because wonderfully agile fun machine! The current SP version is no different, but it has been improved even further. A little more power, increased torque and better-tuned electronics make it even more fun. As expected, the suspension with classier KYB and Öhlins components works excellently, the brakes could be a little sharper, but the seating position is still what you would expect from such an agile and easily controllable fun machine. The few quirks like the small TFT display or the controversial light mask in no way make it worse, but simply an even more independent personality!

Extremely agile and powerful engine

comfortable riding position

high-quality suspension elements from KYB and Öhlins

good quickshifter with blipper

distinctive look.

Small TFT display

horn half-heartedly installed at the front

wide turning circle

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

There are a few key differences between a KTM 690 Duke 2018 and a Yamaha MT-09 SP 2023. In terms of price, the actual average price of a Yamaha MT-09 SP 2023 is about 68% higher. Compared to Yamaha MT-09 SP 2023 there are less KTM 690 Duke 2018 bikes available on the 1000PS.de Marketplace, specifically 14 compared to 29. It takes less time to sell a KTM 690 Duke with 82 days compared to 96 days for a Yamaha MT-09 SP. Since model year 2008 1000PS.de editors have written 29 reviews for the KTM 690 Duke and 29 reviews for the Yamaha MT-09 SP since model year 2018. 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 49,000 views for the first review on Yamaha MT-09 SP published on 06/11/2017.

Price KTM 690 Duke

Model year
Current average market prices

Price Yamaha MT-09 SP

Model year
Current average market prices

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