Technical data


Water-cooled 4-stroke in-line two-cylinder engine, four valves per cylinder, two overhead camshafts, dry sump lubrication 

Bore x stroke

84 mm x 77 mm 


853 cc


70 Hp (95 kW) at 8,250rpm


92 Nm at 6,250 rpm

Compression ratio

12.7 : 1 

Engine management

Closed-loop 3-way catalytic converter, emission standard EU-4 

Mileage / consumption
Maximum speed

200 km/h

Consumption for 100km

4.1 L (based on WMTC)

Fuel type

Unleaded super, minimum octane number 95 (RON)

Electrical system

permanent magnetic alternator 416 W (nominal power) 


12 V / 10 Ah, maintenance-free 


Multiple-disc wet clutch (anti hopping), mechanically operated


Constant mesh 6-speed gearbox integrated in crankcase 


Endless O-ring chain with shock damping in rear wheel hub 

Suspension / Brakes

Bridge-type frame, steel shell construction  

Front wheel suspension

Upside-down fork, Ø 43 mm 

Rear wheel suspension

Cast aluminium dual swing arm, central WAD spring strut, spring pre-load hydraulically adjustable, rebound damping adjustable

Suspension travel front/rear

230 mm / 215 mm (OE: suspension lowering kit 210 mm / 195 mm)


1,593 mm 


124.6 mm 

Steering head angle



Cross-spoke wheels  

Rim front

2.15 x 21" 

Rim rear

4.25 x 17" 

Tyre, front

90/90 R 21 

Tyre, rear

150/70 R17

Brake, front

Dual disc brake, floating brake discs, Ø 305 mm, double-piston floating caliper  

Brake, rear

Single disc brake, Ø 265 mm, single-piston floating caliper  


BMW Motorrad ABS (disengageable)  

Dimensions / weight

2,300 mm 

Width (including mirrors)

939 mm 

Seat height, unladen weight

Rallye 860 mm. Exclusive 835 mm.

Inner leg curve, unladen weight

Rallye 1,910 mm. Exclusive 1,870 mm.

Unladen weight, fully fuelled/road-ready (1)

244 kg

Permitted total weight

455 kg 

Payload (with standard equipment)

211 kg

Usable tank capacity

23 L


approx. 3.5 L

1) According to directive VO (EU) 168/2013 with all operating fluids, with standard equipment and refuelled with min. 90% of the usable fuel tank capacity.

Standard equipment

  • BMW Motorrad ABS
  • ASC (Automatic Stability Control)
  • Riding modes Rain / Road
  • Pro on-board computer
  • LED headlights
  • Dynamic Brake Light
  • Anti-hopping clutch
  • Touring windscreen incl. adjuster
  • 12 Volt socket
  • Brake lever and clutch lever adjustable
  • Adjustable footbrake and gearshift levers
  • Plastic bash plate
  • Hand protectors
  • Comfort seat
  • Enduro footrests
  • Stainless steel luggage carrier for aluminium topcase 

Standard Specs for Thailand 

  • DTC
  • Dynamic ESA
  • LED Headlight
  • Keyless Ride
  • Daytime Riding Light
  • Gear Shift Assistant Pro
  • Riding Modes Pro
  • Heated Grips
  • Tyre Pressure Control
  • ABS Pro
  • Offroad Tires
  • Case Holder
  • Preparation for GPS
+ Read more

More individuality

Your F 850 GS Adventure made to measure.

More individuality

Find out more