BMW R 12 G/S 2025 vs. BMW F 900 GS 2025

BMW R 12 G/S 2025

BMW F 900 GS 2025

Technical Specifications BMW R 12 G/S 2025 compared to BMW F 900 GS 2025

BMW R 12 G/S 2025

BMW F 900 GS 2025

BMW R 12 G/S 2025

BMW F 900 GS 2025

Engine and Drive Train

Engine type	Engine type	Boxer	Engine type	In line
Bore	Bore	101 mm	Bore	86 mm
Stroke	Stroke	73 mm	Stroke	77 mm
Engine power	Engine power	109 HP	Engine power	105 HP
Rpm at Max. Power	Rpm at Max. Power	7,000 rpm	Rpm at Max. Power	8,500 rpm
Torque	Torque	115 Nm	Torque	93 Nm
Rpm at Torque	Rpm at Torque	6,500 rpm	Rpm at Torque	6,500 rpm
Compression Ratio	Compression Ratio	12	Compression Ratio	13.1
Fuel system	Fuel system	Injection	Fuel system	Injection
Throttle Bore	Throttle Bore	50 mm	Throttle Bore	48 mm
Starter	Starter	Electric	Starter	Electric
Clutch Type	Clutch Type	Toughened, Dry	Clutch Type	Multiplate in oil-bath
Transmission	Transmission	Prop shaft	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
Cooling	Cooling	Oil-air	Cooling	liquid
Displacement	Displacement	1,170 ccm	Displacement	895 ccm

Suspension Front

Front suspension	Front suspension	Upside-Down telescopic fork	Front suspension	Upside-Down telescopic fork
Diameter	Diameter	45 mm	Diameter	43 mm
Travel	Travel	210 mm	Travel	230 mm
Adjustment	Adjustment	Compression, Preload, Rebound	Adjustment	Compression, Preload, Rebound

Suspension Rear

Suspension	Suspension	Paralever	Suspension	Swing arm
Shock absorber	Shock absorber	Monoshock	Shock absorber	Monoshock
Travel	Travel	200 mm	Travel	215 mm
Adjustment	Adjustment	Preload, Rebound	Adjustment	Preload, Rebound
Material	Material	Aluminium	Material	Aluminium

Chassis

Frame	Frame	Steel	Frame	Steel
Frame type	Frame type	Tubular, Load-bearing engine	Frame type	Twin Tube, Load-bearing engine
Rake	Rake	63.1 degree	Rake	62 degree
Trail	Trail	120.8 mm	Trail	119.8 mm

Brakes Front

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

Brakes Rear

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

Assistance Systems

Advanced Rider Assistance Systems	Advanced Rider Assistance Systems	ABS, Hill start assist, Riding modes, Cornering ABS, Engine drag torque control, Ride by Wire, Shift assistant with blipper, Cruise control, Traction control	Advanced Rider Assistance Systems	ABS, Riding modes, Cornering ABS, Ride by Wire, Traction control

Dimensions and Weights

Front tyre width	Front tyre width	90 mm	Front tyre width	90 mm
Front tyre height	Front tyre height	90 %	Front tyre height	90 %
Front tyre diameter	Front tyre diameter	21 inch	Front tyre diameter	21 inch
Rear tyre width	Rear tyre width	150 mm	Rear tyre width	150 mm
Rear tyre height	Rear tyre height	70 %	Rear tyre height	70 %
Rear tyre diameter	Rear tyre diameter	17 inch	Rear tyre diameter	17 inch
Length	Length	2,200 mm	Length	2,270 mm
Width	Width	830 mm	Width	943 mm
Wheelbase	Wheelbase	1,580 mm	Wheelbase	1,585 mm
Seat Height	Seat Height	860 mm	Seat Height	870 mm
Kerb Weight (with ABS)	Kerb Weight (with ABS)	229 kg	Kerb Weight (with ABS)	219 kg
Fuel Tank Capacity	Fuel Tank Capacity	15.5 l	Fuel Tank Capacity	14.5 l
License compliancy	License compliancy	A	License compliancy	A
Stationary noise over 95dB	Stationary noise over 95dB		Stationary noise over 95dB

Equipment

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

Pros and Cons in comparison

BMW R 12 G/S 2025

Unfortunately, our editors did not test this model.

BMW F 900 GS 2025

The F 900 GS feels completely different to its direct predecessor, the F 850 GS. Instead of a sedate all-rounder, with the Enduro Pro package it has become an agile adventure bike with considerable off-road capabilities. Uncomplicated yet powerful, it can be ridden on and off the beaten track. However, it only really comes into its own with a few accessories. The Enduro Pro package and Dynamic package are almost mandatory purchases, which also pushes the price up. All in all, a remarkable reorientation of BMW's in-line two-cylinder enduro bike.

Linear, fun motor

Suitably dimensioned brakes

Super responsive, optional suspension

Optional enduro bike pro mode offers versatile configuration options

Successful ergonomics for seated and standing riding

Pleasant handling

Good quickshifter

Sophisticated off-road solutions, such as folding foot brake lever riser

Accessible, comfortable and cool - a great combination

Wind protection could be better

Only tubeless rims available

Standard suspension not good enough off-road

Engine runs a bit raw and louder than comparable competitors

Price Comparison Avarage Market Price BMW R 12 G/S vs BMW F 900 GS

Price BMW R 12 G/S

Model year

Average market price

Current average market prices

Price BMW F 900 GS

Model year

Average market price

Current average market prices