Honda GB350S 2025 vs. KTM 390 Adventure 2020

Honda GB350S 2025

Honda GB350S 2025

KTM 390 Adventure 2020

KTM 390 Adventure 2020

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Technical Specifications Honda GB350S 2025 compared to KTM 390 Adventure 2020

Honda GB350S 2025
KTM 390 Adventure 2020

Engine and Drive Train

BoreBore70 mmBore89 mm
StrokeStroke90.5 mmStroke60 mm
Engine powerEngine power21 HPEngine power44 HP
Rpm at Max. PowerRpm at Max. Power5,500 rpmRpm at Max. Power9,000 rpm
TorqueTorque29 NmTorque37 Nm
Rpm at TorqueRpm at Torque3,000 rpmRpm at Torque7,000 rpm
Compression RatioCompression Ratio9.5 Compression Ratio12.6
Fuel systemFuel systemInjectionFuel systemInjection
StarterStarterElectricStarterElectric
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath
TransmissionTransmissionChainTransmissionChain
CylindersCylinders1Cylinders1
StrokesStrokes4-StrokeStrokes4-Stroke
CoolingCoolingAirCoolingliquid
DisplacementDisplacement348 ccmDisplacement373.2 ccm

Suspension Front

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

Chassis

FrameFrameSteelFrameChromium-molybdenum
Frame typeFrame typeDouble cradleFrame typeTubular

Brakes Front

TypeTypeSingle diskTypeSingle disk
DiameterDiameter310 mmDiameter320 mm
PistonPistonDouble pistonPistonFour pistons

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter240 mmDiameter230 mm
PistonPistonSingle pistonPistonSingle piston

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsABSAdvanced Rider Assistance SystemsABS, Cornering ABS

Dimensions and Weights

Front tyre widthFront tyre width100 mmFront tyre width100 mm
Front tyre heightFront tyre height90 %Front tyre height90 %
Front tyre diameterFront tyre diameter19 inchFront tyre diameter19 inch
Rear tyre widthRear tyre width150 mmRear tyre width130 mm
Rear tyre heightRear tyre height70 %Rear tyre height80 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
WheelbaseWheelbase1,440 mmWheelbase1,430 mm
Seat HeightSeat Height800 mmSeat Height855 mm

Equipment

EquipmentEquipmentLED-HeadlightsEquipmentLED-Headlights

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 Adventure 2020

KTM 390 Adventure 2020

The KTM 390 Adventure: The all-rounder in this class and a real value-for-money winner. The high-quality electronics package, the aggressive riding position and the powerful single-cylinder make it a pure fun machine that takes inexperienced off-road riders firmly by the hand. No matter what surface you're riding on - the 390 Adventure is simply always fun! Whether you need more KTM Adventure is, of course, the next question... but we will clarify that in another test report.

powerful engine

optional quickshifter +

adjustable suspension

high-quality electronics package

real fun machine on any surface.

somewhat compact for tall pilots

Price Comparison Avarage Market Price Honda GB350S vs KTM 390 Adventure

Price Honda GB350S

Model year
Current average market prices

Price KTM 390 Adventure

Model year
Current average market prices

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