KTM 790 Duke 2023 vs. Suzuki GSX-8S 2023

KTM 790 Duke 2023

KTM 790 Duke 2023

Suzuki GSX-8S 2023

Suzuki GSX-8S 2023

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Overview - KTM 790 Duke 2023 vs Suzuki GSX-8S 2023

The KTM 790 Duke 2023 and the Suzuki GSX-8S 2023 are both naked bikes with similar engine types, fuel systems, and cooling systems. However, there are several differences between the two models.

In terms of engine power, the KTM 790 Duke has a slight advantage with 95 HP compared to the Suzuki GSX-8S's 83 HP. The KTM also has a higher torque of 87 Nm compared to the Suzuki's 78 Nm. This gives the KTM a sportier and more powerful performance, making it superior to the Suzuki in terms of engine capabilities.

Both bikes feature upside-down telescopic forks for the front suspension and swing arms with monoshock absorbers for the rear suspension. The KTM's rear suspension offers preload adjustment, while the Suzuki's lacks this feature. However, both bikes have aluminum shock absorbers, ensuring a smooth and comfortable ride.

KTM 790 Duke 2023

KTM 790 Duke 2023

In terms of braking, both bikes have double disk brakes with four pistons in the front. The KTM has a slightly smaller brake diameter of 300 mm compared to the Suzuki's 310 mm. However, both bikes utilize radial technology for their brakes, ensuring efficient and reliable stopping power.

In terms of rider assistance systems, both bikes feature ABS, riding modes, and traction control. The KTM also offers cornering ABS and ride by wire technology, providing enhanced safety and control. The Suzuki, on the other hand, has a shift assistant with blipper, allowing for smooth and precise gear shifts.

In terms of dimensions and weights, both bikes have similar front and rear tire widths and diameters. The KTM has a slightly longer wheelbase of 1475 mm compared to the Suzuki's 1465 mm. The seat height of the KTM is also slightly higher at 825 mm compared to the Suzuki's 810 mm. Both bikes have a fuel tank capacity of 14 liters, but the Suzuki has a slightly longer range of 333 km compared to the KTM's 304 km. The Suzuki also has a slightly lower combined fuel consumption of 4.2 l/100km compared to the KTM's 4.6 l/100km.

In terms of equipment, both bikes feature LED headlights and TFT displays. The KTM also offers connectivity, allowing riders to connect their smartphones to the bike's display. The Suzuki, on the other hand, has LED daytime running lights, providing enhanced visibility during the day.

Suzuki GSX-8S 2023

Suzuki GSX-8S 2023

In terms of strengths, the KTM 790 Duke 2023 has a strong engine, superior to other bikes in its price range, and offers a pleasant running culture. It also has high-quality electronics, good ergonomics for tall riders, a cheeky sound, and a taut chassis for sporty riding. The Suzuki GSX-8S 2023 has a full-grown and high-quality overall concept, a high-torque engine, stable handling, and a very good seat. It also offers a great naked bike riding position, a good and precise quickshifter, high-quality controls, and a very good display. The suspension of the Suzuki offers reserves for a wide range of uses despite the lack of adjustment options, and it has good ergonomics.

In terms of weaknesses, the KTM 790 Duke 2023 has a suspension that is not adjustable, mediocre brakes, and a relatively high price compared to other bikes in its class. The Suzuki GSX-8S 2023 has a quickshifter and gearstick that require more operating force than usual, a slightly heavier weight compared to other bikes in its class, ABS controls that are defensively set, and an engine that lacks rev reserves upwards.

Overall, both the KTM 790 Duke 2023 and the Suzuki GSX-8S 2023 have their strengths and weaknesses. The KTM offers a sportier and more powerful performance, while the Suzuki provides a high-quality overall concept and comfortable riding position. Ultimately, the choice between the two will depend on the rider's preferences and priorities.

Technical Specifications KTM 790 Duke 2023 compared to Suzuki GSX-8S 2023

KTM 790 Duke 2023
Suzuki GSX-8S 2023

Engine and Drive Train

Engine typeEngine typeIn lineEngine typeIn line crankpin offset
BoreBore88 mmBore84 mm
StrokeStroke65.7 mmStroke70 mm
Engine powerEngine power95 HPEngine power83 HP
TorqueTorque87 NmTorque78 Nm
Fuel systemFuel systemInjectionFuel systemInjection
StarterStarterElectricStarterElectric
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath
TransmissionTransmissionChainTransmissionChain
Transmission TypeTransmission TypeGearshiftTransmission TypeGearshift
Number of gearsNumber of gears6Number of gears6
CylindersCylinders2Cylinders2
StrokesStrokes4-StrokeStrokes4-Stroke
Valves per cylinderValves per cylinder4Valves per cylinder4
ValvesValvesDOHCValvesDOHC
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement799 ccmDisplacement776 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
BrandBrandWPBrandKayaba
TravelTravel140 mmTravel130 mm

Suspension Rear

SuspensionSuspensionSwing armSuspensionSwing arm
Shock absorberShock absorberMonoshockShock absorberMonoshock
BrandBrandWPBrandKayaba
AdjustmentAdjustmentPreloadAdjustmentPreload
MaterialMaterialAluminiumMaterialAluminium

Chassis

FrameFrameChromium-molybdenumFrameSteel
RakeRake66 degreeRake65 degree

Brakes Front

TypeTypeDouble diskTypeDouble disk
DiameterDiameter300 mmDiameter310 mm
PistonPistonFour pistonsPistonFour pistons
TechnologyTechnologyradialTechnologyradial

Brakes Rear

TypeTypeDiscTypeDisc

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsABS, Riding modes, Cornering ABS, Ride by Wire, Traction controlAdvanced Rider Assistance SystemsABS, Riding modes, Ride by Wire, Shift assistant with blipper, 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 width180 mmRear tyre width180 mm
Rear tyre heightRear tyre height55 %Rear tyre height55 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
WheelbaseWheelbase1,475 mmWheelbase1,465 mm
Seat HeightSeat Height825 mmSeat Height810 mm
Fuel Tank CapacityFuel Tank Capacity14 lFuel Tank Capacity14 l
License compliancyLicense compliancyALicense compliancyA2, A
RangeRange304 kmRange333 km
Combined fuel consumptionCombined fuel consumption4.6 l/100kmCombined fuel consumption4.2 l/100km

Equipment

EquipmentEquipmentConnectivity, LED-Headlights, TFT displayEquipmentLED daytime running lights, LED-Headlights, TFT display

Pros and Cons in comparison

Pros and Cons in comparison

KTM 790 Duke 2023

KTM 790 Duke 2023

The KTM scores with a terrific engine and a high-quality electronics package. The look divides the motorbike community. Not all motorcyclists like the front. In direct comparison with other bikes in the class, however, the price no longer seems as attractive as it used to!

Strong engine

Sporty engine that is superior to other bikes in this price range

Pleasant running culture from the engine

High-quality electronics

Good ergonomics for tall riders

Cheeky sound

Taut chassis for sporty riding.

Suspension not adjustable

Mediocre brakes

Relatively high price compared to other bikes in this class.

Suzuki GSX-8S 2023

Suzuki GSX-8S 2023

For years, Suzuki was the brand that offered nice bikes at a good price/performance ratio. With the Suzuki GSX-8S, the brand is much more self-confident. It presents itself as high-quality, mature and places itself at the top of a hard-fought class. The unspectacular performance data and the relatively high weight tarnish the picture only briefly. During the test rides, the Suzuki was completely convincing. A really good motorbike.

Full-grown and high-quality overall concept

high-torque engine

first-class running culture, stable handling, overall very high-quality impression

Very good seat

Great nakedbike riding position

Good and precise quickshifter

high-quality controls

very good display

Suspension offers reserves for a wide range of uses despite lack of adjustment options

Good ergonomics

Quickshifter and gearstick require a little more operating force than usual

Motorbike somewhat heavier than other bikes in this class

ABS controls very defensively

Engine has no rev reserves upwards

Price Comparison Avarage Market Price KTM 790 Duke vs Suzuki GSX-8S

There are a few key differences between a KTM 790 Duke 2023 and a Suzuki GSX-8S 2023. In terms of price, the actual average price of a KTM 790 Duke 2023 is about 10% higher. Compared to Suzuki GSX-8S 2023 there are less KTM 790 Duke 2023 bikes available on the 1000PS.de Marketplace, specifically 82 compared to 173. It takes less time to sell a Suzuki GSX-8S with 59 days compared to 63 days for the KTM 790 Duke. Since model year 2018 1000PS.de editors have written 35 reviews for the KTM 790 Duke and 13 reviews for the Suzuki GSX-8S since model year 2023. The first review for the KTM 790 Duke was published on 09/11/2016 and now has more than 160,600 views. This compares to more than 47,300 views for the first review on Suzuki GSX-8S published on 08/11/2022.

Price KTM 790 Duke

Model year
Current average market prices

Price Suzuki GSX-8S

Model year
Current average market prices

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