Suzuki GSX-8S Power Edition 2026 vs. KTM 990 Duke 2024

Suzuki GSX-8S Power Edition 2026

Suzuki GSX-8S Power Edition 2026

KTM 990 Duke 2024

KTM 990 Duke 2024

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Technical Specifications Suzuki GSX-8S Power Edition 2026 compared to KTM 990 Duke 2024

Suzuki GSX-8S Power Edition 2026
KTM 990 Duke 2024

Engine and Drive Train

BoreBore84 mmBore92.5 mm
StrokeStroke70 mmStroke70.4 mm
Engine powerEngine power83 HPEngine power123 HP
Rpm at Max. PowerRpm at Max. Power8,500 rpmRpm at Max. Power9,500 rpm
TorqueTorque78 NmTorque103 Nm
Rpm at TorqueRpm at Torque6,800 rpmRpm at Torque6,750 rpm
Compression RatioCompression Ratio12.8 Compression Ratio13.5
StarterStarterElectricStarterElectric
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeAntihopping
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
DisplacementDisplacement776 ccmDisplacement947 ccm

Suspension Front

BrandBrandKayabaBrandWP
TravelTravel130 mmTravel140 mm

Suspension Rear

Shock absorberShock absorberMonoshockShock absorberMonoshock
BrandBrandKayabaBrandWP
TravelTravel130 mmTravel150 mm
AdjustmentAdjustmentPreloadAdjustmentPreload, Rebound

Chassis

FrameFrameSteelFrameChromium-molybdenum
RakeRake65 degreeRake65.8 degree
TrailTrail104 mmTrail100 mm

Brakes Front

TypeTypeDouble diskTypeDouble disk
DiameterDiameter310 mmDiameter300 mm
PistonPistonFour pistonsPistonFour pistons
TechnologyTechnologyradial, MonoblockTechnologyradial

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter240 mmDiameter240 mm
PistonPistonSingle pistonPistonDouble piston

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsABS, Riding modes, Ride by Wire, Quickshifter, Shift assistant with blipper, Traction control, Modern electronicsAdvanced Rider Assistance SystemsABS, Riding modes, Cornering ABS, 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
WheelbaseWheelbase1,465 mmWheelbase1,476 mm
Seat HeightSeat Height810 mmSeat Height825 mm
Kerb Weight (with ABS)Kerb Weight (with ABS)202 kgKerb Weight (with ABS)190 kg
Fuel Tank CapacityFuel Tank Capacity14 lFuel Tank Capacity14.5 l
RangeRange333 kmRange314 km
Combined CO2 emissionsCombined CO2 emissions99 g/kmCombined CO2 emissions110 g/km
Combined fuel consumptionCombined fuel consumption4.2 l/100kmCombined fuel consumption4.7 l/100km

Equipment

EquipmentEquipmentLED daytime running lights, LED-Headlights, TFT display, Modern electronics, LightingEquipmentLED-Headlights

Pros and Cons in comparison

Pros and Cons in comparison

Suzuki GSX-8S Power Edition 2026

Suzuki GSX-8S Power Edition 2026

Unfortunately, our editors did not test this model.

KTM 990 Duke 2024

KTM 990 Duke 2024

In a direct comparison, the KTM 990 Duke is the more sensible choice, without feeling sensible or even boring. Its 123 Horsepower twin-cylinder engine delivers the same powerful grunt from low revs as the R, runs smoothly and is hardly any less fun on country roads. The softer WP suspension also offers sufficient support for a very sporty pace, whilst remaining slightly more accessible in everyday use and on longer journeys. For most riders, the standard Duke is perfectly adequate. It’s only during very hard braking manoeuvres, at high cornering speeds or with regular track use that it reaches its limits sooner than the R. Those who can do without the more modern touchscreen get a powerful, versatile naked bike with surprisingly good long-distance capabilities.

A powerful and smooth-running twin-cylinder engine

excellent handling on country roads

more comfortable suspension

pleasant, upright ergonomics

also suitable for longer tours

cheaper than the R

less suspension travel when driven hard

the brakes require more hand force at maximum delay

a simpler display

lower peak power

only a second choice for frequent use on the racetrack

Price Comparison Average Market Price Suzuki GSX-8S Power Edition vs KTM 990 Duke

Price Suzuki GSX-8S Power Edition

Unfortunately, the data available to us is not sufficient to provide meaningful price information for this model.

Price KTM 990 Duke

Model year
Current average market prices

Alternative Comparisons