BMW F 850 GS Adventure 2023 vs. KTM 390 Duke 2021

BMW F 850 GS Adventure 2023

BMW F 850 GS Adventure 2023

KTM 390 Duke 2021

KTM 390 Duke 2021

Loading...

Overview - BMW F 850 GS Adventure 2023 vs KTM 390 Duke 2021

BMW F 850 GS Adventure 2023

BMW F 850 GS Adventure 2023

KTM 390 Duke 2021

KTM 390 Duke 2021

Technical Specifications BMW F 850 GS Adventure 2023 compared to KTM 390 Duke 2021

BMW F 850 GS Adventure 2023
KTM 390 Duke 2021

Engine and Drive Train

BoreBore84 mmBore89 mm
StrokeStroke77 mmStroke60 mm
Engine powerEngine power95 HPEngine power44 HP
Rpm at Max. PowerRpm at Max. Power8,250 rpmRpm at Max. Power9,500 rpm
TorqueTorque92 NmTorque35 Nm
Rpm at TorqueRpm at Torque6,250 rpmRpm at Torque7,250 rpm
Compression RatioCompression Ratio12.7 Compression Ratio12.6
Fuel systemFuel systemInjectionFuel systemInjection
StarterStarterElectricStarterElectric
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath
TransmissionTransmissionChainTransmissionChain
Number of gearsNumber of gears6Number of gears6
CylindersCylinders2Cylinders1
StrokesStrokes4-StrokeStrokes4-Stroke
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement853 ccmDisplacement373.2 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
DiameterDiameter43 mmDiameter43 mm
TravelTravel230 mmTravel142 mm

Suspension Rear

Shock mountShock mountdirectShock mountdirect
TravelTravel215 mmTravel150 mm

Chassis

FrameFrameSteelFrameChromium-molybdenum
Frame typeFrame typeTubular, Load-bearing engineFrame typeTubular
RakeRake62 degreeRake65 degree

Brakes Front

TypeTypeDouble diskTypeSingle disk
DiameterDiameter305 mmDiameter320 mm
PistonPistonDouble pistonPistonFour pistons
Shock mountShock mountFloating caliperShock mountFloating caliper

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter265 mmDiameter230 mm
PistonPistonSingle pistonPistonSingle piston
Shock mountShock mountFloating caliperShock mountFloating caliper

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsABS, Anti-slipping control, Riding modes, Ride by WireAdvanced Rider Assistance SystemsABS

Dimensions and Weights

Front tyre widthFront tyre width90 mmFront tyre width110 mm
Front tyre heightFront tyre height90 %Front tyre height70 %
Front tyre diameterFront tyre diameter21 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
WheelbaseWheelbase1,593 mmWheelbase1,367 mm
Seat HeightSeat Height875 mmSeat Height830 mm
Fuel Tank CapacityFuel Tank Capacity23 lFuel Tank Capacity13.4 l
License compliancyLicense compliancyALicense compliancyA2

Pros and Cons in comparison

Pros and Cons in comparison

BMW F 850 GS Adventure 2023

BMW F 850 GS Adventure 2023

Packed with technical features and additional equipment, the "small" Adventure is a high-tech machine. The many functions work well, and our testers were particularly impressed by the electronic chassis and the silky-smooth running of the engine. The Asian origin of the engine is not noticeable. The larger tank of the Adventure version and all the accessories drive up both the weight and the price. At 244 kg, the BMW F 850 GS Adventure is a bulky lump, which doesn't please everyone. But the ergonomics are top-notch, and the seating position in the wide fairing conveys a feeling of safety and protection.

Silky-smooth engine

top ergonomics and comfort

absolutely suitable for touring

suitable for off-road

technically very mature

High price with additional equipment

engine exudes little emotion

fork not adjustable

quite high weight

KTM 390 Duke 2021

KTM 390 Duke 2021

The KTM 390 Duke is a "real" Duke. The trademark: Extremely agile handling that makes for powerful riding fun. The flyweight 390 can be precisely controlled with its narrow waist and wide handlebars and feels most at home in tight corners. Especially with the Supermoto mode, it is a fun machine without equal. Unfortunately, only the brakes and suspension of the 390 cannot maintain the same, very high performance level as on the 125 Duke or 890 Duke. They feel a bit spongy and not optimally tuned, especially when the rider weighs in a bit more. The equipment is otherwise tip-top, especially when you consider the price of the 390 Duke. In terms of riding pleasure/euros, it outperforms most, including its Duke sisters.

Typical Duke ergonomics that are also suitable for taller riders

Extremely agile handling thanks to flyweight and narrow waist

Sporty engine with great handling

Modern TFT display with smartphone connectivity

Supermoto mode is a pleasure

Quickshifter (optional) works perfectly

Adjustable hand levers

Top price-performance ratio for A2 motorbike.

Chassis tuned a little too soft

pressure point of the brakes a little spongy

Price Comparison Avarage Market Price BMW F 850 GS Adventure vs KTM 390 Duke

Price BMW F 850 GS Adventure

Model year
Current average market prices

Price KTM 390 Duke

Model year
Current average market prices

Alternative Comparisons

1000PS Partner

ChigeeContinental MotorradreifenMotorex AGcalimoto GmbH