BMW F 900 GS Adventure 2026 vs. BMW F 450 GS 2026

Technical Specifications BMW F 900 GS Adventure 2026 compared to BMW F 450 GS 2026

BMW F 900 GS Adventure 2026

BMW F 450 GS 2026

Show all

Same only

Differences

BMW F 900 GS Adventure 2026

BMW F 450 GS 2026

Engine and Drive Train

Engine type	Engine type	In line	Engine type	In line
Bore	Bore	86 mm	Bore	72 mm
Stroke	Stroke	77 mm	Stroke	51.6 mm
Engine power	Engine power	105 HP	Engine power	48 HP
Rpm at Max. Power	Rpm at Max. Power	8,500 rpm	Rpm at Max. Power	8,750 rpm
Torque	Torque	93 Nm	Torque	43 Nm
Rpm at Torque	Rpm at Torque	6,500 rpm	Rpm at Torque	6,750 rpm
Compression Ratio	Compression Ratio	13.1	Compression Ratio	13
Fuel system	Fuel system	Injection	Fuel system	Injection
Throttle Bore	Throttle Bore	48 mm	Throttle Bore	38 mm
Starter	Starter	Electric	Starter	Electric
Clutch Type	Clutch Type	Multiplate in oil-bath	Clutch Type	Multiplate in oil-bath
Transmission	Transmission	Chain	Transmission	Chain
Transmission Type	Transmission Type	Gearshift	Transmission Type	Gearshift
Number of gears	Number of gears	6	Number of gears	6
Cylinders	Cylinders	2	Cylinders	2
Strokes	Strokes	4-Stroke	Strokes	4-Stroke
Valves per cylinder	Valves per cylinder	4	Valves per cylinder	4
Valves	Valves	DOHC	Valves	DOHC, Drag lever
Cooling	Cooling	liquid	Cooling	liquid
Can be restricted for A2 licence	Can be restricted for A2 licence	Yes	Can be restricted for A2 licence
Displacement	Displacement	895 ccm	Displacement	420 ccm

Suspension Front

Front suspension	Front suspension	Upside-Down telescopic fork	Front suspension	Upside-Down telescopic fork
Diameter	Diameter	43 mm	Diameter	43 mm
Travel	Travel	230 mm	Travel	180 mm
Adjustment	Adjustment	Compression, Preload, Rebound	Adjustment	Compression, Rebound

Suspension Rear

Shock absorber	Shock absorber	Monoshock	Shock absorber	Monoshock
Shock mount	Shock mount	direct	Shock mount	direct
Travel	Travel	215 mm	Travel	180 mm
Adjustment	Adjustment	Preload, Rebound	Adjustment	Compression, Preload, Rebound
Material	Material	Aluminium	Material	Aluminium

Chassis

Frame	Frame	Steel	Frame	Steel
Frame type	Frame type	Twin Tube, Load-bearing engine	Frame type	Tubular, Load-bearing engine
Rake	Rake	62 degree	Rake	28.1 degree
Trail	Trail	124.6 mm	Trail	115 mm

Brakes Front

Type	Type	Double disk	Type	Single disk
Diameter	Diameter	305 mm	Diameter	310 mm
Piston	Piston	Double piston	Piston	Four pistons
Shock mount	Shock mount	Floating caliper	Shock mount	Fixed caliper
Actuation	Actuation	Hydraulic	Actuation	Hydraulic

Brakes Rear

Type	Type	Disc	Type	Disc
Diameter	Diameter	265 mm	Diameter	240 mm
Piston	Piston	Single piston	Piston	Double piston
Shock mount	Shock mount	Floating caliper	Shock mount	Floating caliper

Assistance Systems

Advanced Rider Assistance Systems	Advanced Rider Assistance Systems	ABS, Riding modes, Cornering ABS, Ride by Wire, Traction control,	Advanced Rider Assistance Systems	ABS, Cornering ABS, Traction control, ,

Dimensions and Weights

Front tyre width	Front tyre width	90 mm	Front tyre width	100 mm
Front tyre height	Front tyre height	90 %	Front tyre height	90 %
Front tyre diameter	Front tyre diameter	21 inch	Front tyre diameter	19 inch
Rear tyre width	Rear tyre width	150 mm	Rear tyre width	130 mm
Rear tyre height	Rear tyre height	70 %	Rear tyre height	80 %
Rear tyre diameter	Rear tyre diameter	17 inch	Rear tyre diameter	17 inch
Length	Length	2,300 mm	Length	2,161 mm
Width	Width	939 mm	Width	869 mm
Wheelbase	Wheelbase	1,593 mm	Wheelbase	1,465 mm
Seat Height	Seat Height	875 mm	Seat Height	845 mm
Fuel Tank Capacity	Fuel Tank Capacity	23 l	Fuel Tank Capacity	14 l

Equipment

Equipment	Equipment	Heated grips, LED daytime running lights, LED-Headlights, TFT display, Windscreen adjustable, , , ,	Equipment	LED daytime running lights, LED-Headlights,