KTM 125 Duke 2018 vs. Yamaha MT-125 2020

KTM 125 Duke 2018

KTM 125 Duke 2018

Yamaha MT-125 2020

Yamaha MT-125 2020

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Overview - KTM 125 Duke 2018 vs Yamaha MT-125 2020

The KTM 125 Duke 2018 and the Yamaha MT-125 2020 are both popular naked bikes in the 125cc category. While they share some similarities in terms of engine power, torque, and displacement, there are notable differences in their technical specifications and overall strengths and weaknesses.

KTM 125 Duke 2018

KTM 125 Duke 2018

Starting with the KTM 125 Duke 2018, it boasts a powerful engine with 15 horsepower and 12 Newton meters of torque. The single-cylinder engine has a displacement of 125cc, providing sufficient power for city commuting and occasional highway rides. The bike features an upside-down telescopic fork front suspension, which enhances stability and handling. The frame is made of chromium-molybdenum and has a tubular design, contributing to the bike's lightweight and nimble nature. The front brake is a single disk, providing adequate stopping power. The front and rear tires have a width of 110mm and 150mm, respectively, with a diameter of 17 inches. The wheelbase measures 1367mm, and the seat height is 830mm. The fuel tank capacity is 11 liters, offering decent range for longer rides. One of the standout features of the KTM 125 Duke 2018 is its equipment, including a TFT display, which adds a modern touch to the bike. Overall, the KTM 125 Duke 2018 leaves a high-quality impression with its powerful engine, low weight, and appealing appearance.

On the other hand, the Yamaha MT-125 2020 also packs a punch with its 15 horsepower engine and 12.4 Newton meters of torque. The single-cylinder engine has a slightly larger displacement of 124.7cc. The front suspension is a telescopic fork, providing a comfortable and smooth ride. The frame is made of steel and has a deltabox design, ensuring stability and durability. The front brake is a single disk, similar to the KTM 125 Duke 2018. However, the front and rear tires have a narrower width of 100mm and 130mm, respectively, with a diameter of 17 inches. The wheelbase measures 1355mm, and the seat height is 810mm. The fuel tank capacity is slightly larger than the KTM, at 11.5 liters. The Yamaha MT-125 2020 is praised for its sporty and comfortable nature, thanks to its good chassis and versatile performance. However, it lacks LED turn signals and has a sitting position that may take some getting used to, with the upper body tilted forwards.

Yamaha MT-125 2020

Yamaha MT-125 2020

In summary, the KTM 125 Duke 2018 stands out with its powerful engine, low weight, appealing appearance, and high-quality overall impression. On the other hand, the Yamaha MT-125 2020 offers a sporty and comfortable ride, with a good chassis and versatile performance. However, it lacks LED turn signals and may require some adjustment to the sitting position. Ultimately, the choice between the two bikes will depend on individual preferences and priorities.

Technical Specifications KTM 125 Duke 2018 compared to Yamaha MT-125 2020

KTM 125 Duke 2018
Yamaha MT-125 2020

Engine and Drive Train

BoreBore58 mmBore52 mm
StrokeStroke47.2 mmStroke58.6 mm
Engine powerEngine power15 HPEngine power15 HP
Rpm at Max. PowerRpm at Max. Power10,500 rpmRpm at Max. Power9,000 rpm
TorqueTorque12 NmTorque12.4 Nm
Rpm at TorqueRpm at Torque8,000 rpmRpm at Torque8,000 rpm
Compression RatioCompression Ratio12.6 Compression Ratio11.2
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath
TransmissionTransmissionChainTransmissionChain
CylindersCylinders1Cylinders1
StrokesStrokes4-StrokeStrokes4-Stroke
DisplacementDisplacement125 ccmDisplacement124.7 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionTelescopic fork

Chassis

FrameFrameChromium-molybdenumFrameSteel
Frame typeFrame typeTubularFrame typeDeltabox

Brakes Front

TypeTypeSingle diskTypeSingle disk

Brakes Rear

TypeTypeDiscTypeDisc

Dimensions and Weights

Front tyre widthFront tyre width110 mmFront tyre width100 mm
Front tyre heightFront tyre height70 %Front tyre height80 %
Front tyre diameterFront tyre diameter17 inchFront tyre diameter17 inch
Rear tyre widthRear tyre width150 mmRear tyre width130 mm
Rear tyre heightRear tyre height60 %Rear tyre height70 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
WheelbaseWheelbase1,367 mmWheelbase1,355 mm
Seat HeightSeat Height830 mmSeat Height810 mm
Fuel Tank CapacityFuel Tank Capacity11 lFuel Tank Capacity11.5 l
License compliancyLicense compliancyA1License compliancyA1

Pros and Cons in comparison

Pros and Cons in comparison

KTM 125 Duke 2018

KTM 125 Duke 2018

Even in its second generation, the KTM 125 Duke is still the highest-quality overall package in the 125cc naked bike class. Its looks stand out and its equipment is similar to that of larger and significantly more expensive KTM models. As is typical for KTM, the handling comes from the supermoto league, which makes the 125 Duke a real fun machine in tight corners. However, the Orange from Mattighofen should not relax too long on their laurels, because the competition is strong and is already beginning to overtake the ever-popular KTM 125 Duke in some aspects.

powerful engine

low weight

appearance

equipment incl. TFT display

high-quality overall impression

Chassis could be sportier

brake too weak

Yamaha MT-125 2020

Yamaha MT-125 2020

The Yamaha MT 125 is an elegant yet sporty naked bike that delivers a lot of power, especially in the lower rev range. The upright seating position and good handling round off the MT. The disadvantages, however, are that no LED turn signals have been installed and that you protrude above the speedometer when your upper body is bent forward.

Sporty and comfortable

Good chassis

Versatile

No LED turn signals

sitting position that takes some getting used to with the upper body tilted forwards

Price Comparison Avarage Market Price KTM 125 Duke vs Yamaha MT-125

There are a few key differences between a KTM 125 Duke 2018 and a Yamaha MT-125 2020. In terms of price, the actual average price of a Yamaha MT-125 2020 is about 18% higher. Compared to Yamaha MT-125 2020 there are more KTM 125 Duke 2018 bikes available on the 1000PS.de Marketplace, specifically 15 compared to 10. It takes less time to sell a Yamaha MT-125 with 49 days compared to 81 days for the KTM 125 Duke. Since model year 2011 1000PS.de editors have written 28 reviews for the KTM 125 Duke and 18 reviews for the Yamaha MT-125 since model year 2014. The first review for the KTM 125 Duke was published on 01/05/2011 and now has more than 10,600 views. This compares to more than 48,700 views for the first review on Yamaha MT-125 published on 15/05/2014.

Price KTM 125 Duke

Model year
Current average market prices

Price Yamaha MT-125

Model year
Current average market prices

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