KTM 390 SMC R 2025 vs. Royal Enfield Guerrilla 450 2025

KTM 390 SMC R 2025

KTM 390 SMC R 2025

Royal Enfield Guerrilla 450 2025

Royal Enfield Guerrilla 450 2025

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Technical Specifications KTM 390 SMC R 2025 compared to Royal Enfield Guerrilla 450 2025

KTM 390 SMC R 2025
Royal Enfield Guerrilla 450 2025

Engine and Drive Train

BoreBore89 mmBore84 mm
StrokeStroke64 mmStroke81.5 mm
Engine powerEngine power45 HPEngine power40 HP
Rpm at Max. PowerRpm at Max. Power8,500 rpmRpm at Max. Power8,000 rpm
TorqueTorque39 NmTorque40 Nm
Rpm at TorqueRpm at Torque7,000 rpmRpm at Torque5,500 rpm
Compression RatioCompression Ratio12.6 Compression Ratio11.5
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 ccmDisplacement452 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
BrandBrandWPBrandShowa
DiameterDiameter43 mmDiameter43 mm
TravelTravel230 mmTravel150 mm

Suspension Rear

Shock absorberShock absorberMonoshockShock absorberMonoshock
TravelTravel230 mmTravel145 mm

Chassis

FrameFrameSteelFrameSteel
Frame typeFrame typeTubularFrame typeDouble cradle

Brakes Front

TypeTypeSingle diskTypeSingle disk
DiameterDiameter320 mmDiameter310 mm
PistonPistonDouble pistonPistonDouble piston
ActuationActuationHydraulicActuationHydraulic

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter240 mmDiameter270 mm
PistonPistonSingle pistonPistonSingle piston

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsABS, Riding modes, Ride by Wire, Advanced Rider Assistance SystemsABS, Riding modes, Ride by Wire

Dimensions and Weights

Front tyre widthFront tyre width110 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 width150 mmRear tyre width160 mm
Rear tyre heightRear tyre height60 %Rear tyre height60 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
WheelbaseWheelbase1,453 mmWheelbase1,440 mm
Seat HeightSeat Height860 mmSeat Height780 mm
Dry Weight (with ABS)Dry Weight (with ABS)154 kgDry Weight (with ABS)172 kg
Fuel Tank CapacityFuel Tank Capacity9 lFuel Tank Capacity11 l
License compliancyLicense compliancyA2License compliancyA2
RangeRange264 kmRange324 km
Combined CO2 emissionsCombined CO2 emissions79 g/kmCombined CO2 emissions82.15 g/km
Combined fuel consumptionCombined fuel consumption3.4 l/100kmCombined fuel consumption3.39 l/100km

Equipment

EquipmentEquipmentLED-Headlights, TFT display, , EquipmentConnectivity, LED-Headlights, TFT display, USB-C socket, Integrated navigation system

Pros and Cons in comparison

Pros and Cons in comparison

KTM 390 SMC R 2025

KTM 390 SMC R 2025

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

Royal Enfield Guerrilla 450 2025

Royal Enfield Guerrilla 450 2025

Unfortunately, our editors did not test this model.

Price Comparison Avarage Market Price KTM 390 SMC R vs Royal Enfield Guerrilla 450

Price KTM 390 SMC R

Model year
Current average market prices

Price Royal Enfield Guerrilla 450

Model year
Current average market prices

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