KTM 690 Duke 2012 vs. Kawasaki Z650 2021

KTM 690 Duke 2012

KTM 690 Duke 2012

Kawasaki Z650 2021

Kawasaki Z650 2021

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Overview - KTM 690 Duke 2012 vs Kawasaki Z650 2021

The KTM 690 Duke 2012 and the Kawasaki Z650 2021 are both naked bikes that offer different features and capabilities.

Starting with the engine and drive train, the KTM 690 Duke 2012 is equipped with a single-cylinder engine that produces 70 horsepower and 70 Nm of torque. On the other hand, the Kawasaki Z650 2021 features a twin-cylinder engine that delivers slightly lower power at 68.2 horsepower and 65.7 Nm of torque. While the KTM has a higher power output, the Kawasaki offers a smoother and more accessible two-cylinder engine.

In terms of cooling, both bikes have liquid-cooled engines, ensuring optimal performance and temperature regulation. They also have similar displacements, with the KTM having a 690cc engine and the Kawasaki having a slightly smaller 649cc engine.

When it comes to suspension, the KTM 690 Duke 2012 is equipped with an upside-down telescopic fork at the front, providing precise and responsive handling. The Kawasaki Z650 2021, on the other hand, features a telescopic fork, which may not offer the same level of performance as the KTM's suspension.

KTM 690 Duke 2012

KTM 690 Duke 2012

In terms of chassis, the KTM 690 Duke 2012 features a chromium-molybdenum frame, which is known for its strength and rigidity. The Kawasaki Z650 2021, on the other hand, has a steel frame, which may not offer the same level of rigidity as the KTM's frame.

Both bikes have front brakes with similar tire widths and diameters. However, the KTM 690 Duke 2012 has four-piston brakes with radial technology, providing excellent stopping power and control. The Kawasaki Z650 2021, on the other hand, has double-piston brakes with petal technology, which may not offer the same level of performance as the KTM's brakes.

In terms of advanced rider assistance systems, the KTM 690 Duke 2012 features Ride by Wire technology, which enhances throttle response and control. The Kawasaki Z650 2021, on the other hand, is equipped with ABS, providing added safety and stability during braking.

Kawasaki Z650 2021

Kawasaki Z650 2021

When it comes to dimensions and weights, both bikes have similar front and rear tire widths and diameters. The KTM 690 Duke 2012 has a slightly longer wheelbase at 1466mm, compared to the Kawasaki Z650 2021's 1410mm wheelbase. The seat height of the KTM is also higher at 835mm, while the Kawasaki offers a lower seat height at 790mm. Additionally, the Kawasaki has a larger fuel tank capacity at 15 liters, compared to the KTM's 14 liters.

In terms of strengths, the KTM 690 Duke 2012 is known for its extreme speed, smoothness, precise and manageable chassis, and agility. On the other hand, the Kawasaki Z650 2021 offers an accessible two-cylinder engine, compact dimensions, low seat height, stable chassis, TFT display with connectivity, and a more grown-up look.

As for weaknesses, the KTM 690 Duke 2012 may take some getting used to when driving bends in the road. The Kawasaki Z650 2021, on the other hand, may be uncomfortable for tall riders and may not provide the same level of adrenaline as its competitors.

In conclusion, the KTM 690 Duke 2012 and the Kawasaki Z650 2021 are both capable naked bikes with their own strengths and weaknesses. The KTM offers higher power and agility, while the Kawasaki provides a smoother two-cylinder engine and additional features such as ABS and connectivity. Ultimately, the choice between the two will depend on the rider's preferences and priorities.

Technical Specifications KTM 690 Duke 2012 compared to Kawasaki Z650 2021

KTM 690 Duke 2012
Kawasaki Z650 2021

Engine and Drive Train

BoreBore102 mmBore83 mm
StrokeStroke84.5 mmStroke60 mm
Engine powerEngine power70 HPEngine power68.2 HP
Rpm at Max. PowerRpm at Max. Power7,500 rpmRpm at Max. Power8,000 rpm
TorqueTorque70 NmTorque65.7 Nm
Rpm at TorqueRpm at Torque5,500 rpmRpm at Torque7,000 rpm
Compression RatioCompression Ratio12.6 Compression Ratio10.8
StarterStarterElectricStarterElectric
Clutch TypeClutch TypeAntihoppingClutch TypeMultiplate in oil-bath
TransmissionTransmissionChainTransmissionChain
CylindersCylinders1Cylinders2
StrokesStrokes4-StrokeStrokes4-Stroke
ValvesValvesRocker arm, OHCValvesDOHC
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement690 ccmDisplacement649 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionTelescopic fork

Chassis

FrameFrameChromium-molybdenumFrameSteel
Frame typeFrame typeTubularFrame typeTubular

Brakes Front

PistonPistonFour pistonsPistonDouble piston
Shock mountShock mountFixed caliperShock mountSemi-Schwimmsattel
TechnologyTechnologyradialTechnologyPetal

Brakes Rear

TypeTypeDiscTypeDisc
PistonPistonSingle pistonPistonSingle piston
Shock mountShock mountFloating caliperShock mountFloating caliper

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsRide by WireAdvanced Rider Assistance SystemsABS

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 width160 mm
Rear tyre heightRear tyre height60 %Rear tyre height60 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
WheelbaseWheelbase1,466 mmWheelbase1,410 mm
Seat HeightSeat Height835 mmSeat Height790 mm
Fuel Tank CapacityFuel Tank Capacity14 lFuel Tank Capacity15 l
License compliancyLicense compliancyALicense compliancyA

Pros and Cons in comparison

Pros and Cons in comparison

KTM 690 Duke 2012

KTM 690 Duke 2012

More than a decade after its launch, the KTM 690 Duke remains a fascinating bike with its own character. The attempt to turn the rebellious Duke into a bike with more mass appeal has proven to be a successful strategy. The combination of an outstanding LC4 engine, direct handling and good value for money continues to make it an attractive option for riders looking for something special. Although newer twin-cylinder models are superior in terms of smooth running and comfort, the 690 Duke offers an immediacy and character that only a large single-cylinder can deliver. As a used motorbike, it has proven to be surprisingly stable in value and durable - provided you pay attention to regular maintenance.

Outstanding LC4 single-cylinder engine with a unique character

Outstanding power-to-weight ratio (2.29 kg/HP)

Direct, precise handling in all riding situations

Good value stability and surprising longevity

Disengageable ABS and effective anti-hopping clutch

Low fuel consumption (3.5-4 litres/100 km)

Suspension without adjustability with limited reserves

Mediocre shifting precision, especially at higher mileages

Alternator as a potential weak point at higher mileages

Clutch play needs to be adjusted more frequently

"Whipping" chain at very low speeds in the partial load range

Slight vibrations at higher speeds (especially before 2016)

Read the full article on 1000PS.com

Kawasaki Z650 2021

Kawasaki Z650 2021

Even in 2021, the Kawasaki Z 650 stands for easy riding with great looks and good equipment. Both seat height and engine are very accessible and will give both experienced riders and newcomers a lot of pleasure. If you are looking for an honest naked bike without any big surprises, this is the bike for you. Due to its compact dimensions, however, you should try it out before buying and perhaps go for the raised seat.

accessible two-cylinder

compact dimensions

low seat height

stable chassis

TFT display with connectivity

grown-up look

Probably uncomfortable for tall riders

adrenaline level in the saddle lower than with the competition

Price Comparison Avarage Market Price KTM 690 Duke vs Kawasaki Z650

There are a few key differences between a KTM 690 Duke 2012 and a Kawasaki Z650 2021. In terms of price, the actual average price of a Kawasaki Z650 2021 is about 23% higher. Compared to Kawasaki Z650 2021 there are less KTM 690 Duke 2012 bikes available on the 1000PS.de Marketplace, specifically 16 compared to 25. It takes less time to sell a KTM 690 Duke with 50 days compared to 106 days for a Kawasaki Z650. Since model year 2008 1000PS.de editors have written 29 reviews for the KTM 690 Duke and 31 reviews for the Kawasaki Z650 since model year 2017. The first review for the KTM 690 Duke was published on 9/28/2007 and now has more than 14,800 views. This compares to more than 25,000 views for the first review on Kawasaki Z650 published on 11/8/2016.

Price KTM 690 Duke

Model year
Current average market prices

Price Kawasaki Z650

Model year
Current average market prices

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