KTM 390 Adventure X 2025 vs. KTM 390 SMC R 2026

KTM 390 Adventure X 2025

KTM 390 Adventure X 2025

KTM 390 SMC R 2026

KTM 390 SMC R 2026

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Technical Specifications KTM 390 Adventure X 2025 compared to KTM 390 SMC R 2026

KTM 390 Adventure X 2025
KTM 390 SMC R 2026

Engine and Drive Train

BoreBore89 mmBore89 mm
StrokeStroke64 mmStroke64 mm
Engine powerEngine power44 HPEngine power45 HP
TorqueTorque39 NmTorque39 Nm
Compression RatioCompression Ratio12.6 Compression Ratio12.6
Fuel systemFuel systemInjectionFuel systemInjection
StarterStarterElectricStarterElectric
Number of gearsNumber of gears6Number of gears6
CylindersCylinders1Cylinders1
StrokesStrokes4-StrokeStrokes4-Stroke
Valves per cylinderValves per cylinder4Valves per cylinder4
ValvesValvesDOHCValvesDOHC
DisplacementDisplacement398.7 ccmDisplacement398.7 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
BrandBrandWPBrandWP
DiameterDiameter43 mmDiameter43 mm
TravelTravel200 mmTravel230 mm

Suspension Rear

Shock absorberShock absorberMonoshockShock absorberMonoshock
TravelTravel200 mmTravel230 mm
AdjustmentAdjustmentPreloadAdjustmentPreload, Rebound

Chassis

FrameFrameChromium-molybdenumFrameSteel
Frame typeFrame typeTubularFrame typeTubular

Brakes Front

TypeTypeSingle diskTypeSingle disk
DiameterDiameter320 mmDiameter320 mm
PistonPistonDouble pistonPistonDouble piston
Shock mountShock mountFloating caliperShock mountFloating caliper
TechnologyTechnologyradialTechnologyradial
BrandBrandBybreBrandBybre

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter240 mmDiameter240 mm
PistonPistonSingle pistonPistonSingle piston
Shock mountShock mountFloating caliperShock mountFloating caliper
BrandBrandBybreBrandBybre

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsABS, Riding modes, Traction controlAdvanced Rider Assistance SystemsABS, Riding modes, Ride by Wire, Modern electronics

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 width130 mmRear tyre width150 mm
Rear tyre heightRear tyre height80 %Rear tyre height60 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
WheelbaseWheelbase1,464 mmWheelbase1,453 mm
Seat HeightSeat Height825 mmSeat Height860 mm
Dry Weight (with ABS)Dry Weight (with ABS)165 kgDry Weight (with ABS)154 kg
Fuel Tank CapacityFuel Tank Capacity14 lFuel Tank Capacity9 l
License compliancyLicense compliancyA2License compliancyA2
RangeRange430 kmRange264 km
Combined CO2 emissionsCombined CO2 emissions79 g/kmCombined CO2 emissions79 g/km
Combined fuel consumptionCombined fuel consumption3.4 l/100kmCombined fuel consumption3.4 l/100km
Euro NormEuro NormEuro 5+Euro NormEuro 5+

Equipment

EquipmentEquipmentConnectivity, LED-HeadlightsEquipmentLED-Headlights, TFT display, Modern electronics, Lighting

Pros and Cons in comparison

Pros and Cons in comparison

KTM 390 Adventure X 2025

KTM 390 Adventure X 2025

The KTM 390 Adventure X is a versatile all-rounder with a clear focus on road riding. It excels in everyday use, on long rides and on light off-road excursions, but requires an active riding style. Less spectacular than the R, but for many riders the more sensible choice.

easy to handle

low seat height

agile riding performance

fuel-efficient engine

well-suited to everyday use

versatile

poor braking performance

low torque at low revs

basic display

limited wind protection for taller riders

KTM 390 SMC R 2026

KTM 390 SMC R 2026

The KTM 390 SMC R is neither a slimmed-down 690 nor a disguised Duke derivative, but an independent interpretation of the supermoto theme - accessible, suitable for everyday use and yet with enough sharpness for serious lean angles. It does not have a brute radicality, but a clever overall package that confidently covers urban riding, after-work laps and occasional track excursions. The engine is revvy, the suspension can be fine-tuned, the brakes work exceptionally well and the ergonomics allow you to ride a longer stage - without having to fish your knees out of the petrol cap one by one afterwards. With an entry-level price of €6,299 in Germany (plus ancillary costs) and €6,999 in Austria (incl. NoVA), it remains reasonably priced - especially considering the extensive features with TFT display, traction control, supermoto ABS and an optional quickshifter. In short: If you are looking for an A2-compatible bike with character that is not only easy to ride but also easy to understand, the 390 SMC R is a successful blend of rationality and lateral behaviour. And in the end, that is perhaps exactly what the supermoto market has been missing.

Attractive entry-level price with extensive standard equipment

Revviness, powerful single cylinder

Lengthy service intervals (10.000 km)

Agile, stable and easy to control - also for beginners

WP APEX suspension adjustable

Good balance between sportiness and everyday comfort

Stable front brake (320 mm, Bybre)

Supermoto ABS can be deactivated at the rear wheel/ Clear pressure point

Successful look with underfloor exhaust

Full-length seat, comfortable seat height (860 mm)

Adjustable footrests, good ergonomics details

Agile, neutral steering behaviour/ Well-tuned gear ratio

Relatively heavy for a 390 (163 kg full tank) - due to A2 conformity

seat height for very small riders (under 1.70 m) possibly borderline

Price Comparison Average Market Price KTM 390 Adventure X vs KTM 390 SMC R

Price KTM 390 Adventure X

Model year
Current average market prices

Price KTM 390 SMC R

Model year
Current average market prices

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