Honda GB350S 2025 vs. KTM 390 Duke 2025

Honda GB350S 2025

Honda GB350S 2025

KTM 390 Duke 2025

KTM 390 Duke 2025

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Technical Specifications Honda GB350S 2025 compared to KTM 390 Duke 2025

Honda GB350S 2025
KTM 390 Duke 2025

Engine and Drive Train

BoreBore70 mmBore89 mm
StrokeStroke90.5 mmStroke64 mm
Engine powerEngine power21 HPEngine power45 HP
Rpm at Max. PowerRpm at Max. Power5,500 rpmRpm at Max. Power8,500 rpm
TorqueTorque29 NmTorque39 Nm
Rpm at TorqueRpm at Torque3,000 rpmRpm at Torque7,000 rpm
Fuel systemFuel systemInjectionFuel systemInjection
StarterStarterElectricStarterElectric
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath
TransmissionTransmissionChainTransmissionChain
Transmission TypeTransmission TypeGearshiftTransmission TypeGearshift
Number of gearsNumber of gears5Number of gears6
CylindersCylinders1Cylinders1
StrokesStrokes4-StrokeStrokes4-Stroke
CoolingCoolingAirCoolingliquid
DisplacementDisplacement348 ccmDisplacement399 ccm

Suspension Front

Front suspensionFront suspensionTelescopic forkFront suspensionUpside-Down telescopic fork
DiameterDiameter41 mmDiameter43 mm

Suspension Rear

SuspensionSuspensionSwing armSuspensionSwing arm
Shock absorberShock absorberDual ShockShock absorberMonoshock

Chassis

FrameFrameSteelFrameChromium-molybdenum
Frame typeFrame typeDouble cradleFrame typeTubular

Brakes Front

TypeTypeSingle diskTypeSingle disk
DiameterDiameter310 mmDiameter320 mm
PistonPistonDouble pistonPistonFour pistons

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter240 mmDiameter240 mm
PistonPistonSingle pistonPistonDouble piston

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsABSAdvanced Rider Assistance SystemsABS, Riding modes, Traction control

Dimensions and Weights

Front tyre widthFront tyre width100 mmFront tyre width110 mm
Front tyre heightFront tyre height90 %Front tyre height70 %
Front tyre diameterFront tyre diameter19 inchFront tyre diameter17 inch
Rear tyre widthRear tyre width150 mmRear tyre width150 mm
Rear tyre heightRear tyre height70 %Rear tyre height60 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
WheelbaseWheelbase1,440 mmWheelbase1,357 mm
Seat HeightSeat Height800 mmSeat Height800 mm
Kerb Weight (with ABS)Kerb Weight (with ABS)179 kgKerb Weight (with ABS)165 kg

Equipment

EquipmentEquipmentLED-HeadlightsEquipmentLED-Headlights, TFT display

Pros and Cons in comparison

Pros and Cons in comparison

Honda GB350S 2025

Honda GB350S 2025

The Honda GB350 S is not a bike for the pub-talk - it is a bike for people who prefer riding to talking. Its virtues lie not in numbers, but in feeling. And that is precisely why it fits so well into the 1000PS best time concept. Because here, too, it's not the pure lap time that counts in the end - but what happens between the start and finish. Strengths: Weaknesses:

Wonderfully smooth engine running

precise modulation

honest ride feel

surprisingly good handling

classic look with technical maturity

high-quality workmanship

low fuel consumption

very smooth-running clutch

Too little power when overtaking in 70 km/h or 100 km/h zones annoys even relaxed drivers

very defensive traction control

KTM 390 Duke 2025

KTM 390 Duke 2025

Unfortunately, our editors did not test this model.

Price Comparison Avarage Market Price Honda GB350S vs KTM 390 Duke

Price Honda GB350S

Model year
Current average market prices

Price KTM 390 Duke

Model year
Current average market prices

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