BMW F 850 GS SPECS 

Engine 

Type : Liquid-cooled 2-cylinder 4-stroke engine, 4 valves per cylinder, 2 overhead camshafts, dry-sump lubrication
Bore / stroke:      84 mm x 77 mm
Cylinder capacity:               853 cc

Power:  70 kW (95 hp) at 8,250 rpm
(power reduction: 35 kW (48 hp) at 6,500 rpm possible), at Euro unleaded 91 (RON): 66 kW (90 hp) at 8,000 rpm

Couple: 92 Nm at 6,250 rpm
(power reduction: 63 Nm at 4,500 rpm), at Euro unleaded 91 (RON): 86 Nm at 6,250 rpm

Compression ratio:          12.7: 1  Mixture / engine management Electronic injection

Exhaust gas cleaning:     Closed-circuit 3-way catalytic converter, Euro 4 emission standard
 
 



Performance / consumption

Top speed:           More than 200 km / h

Consumption per 100 km in accordance with WMTC (worldwide-harmonized motorcycle test cycle) 
CO2 emissions in accordance with WMTC  98 g / km
                                             4.1l

Fuel:  Euro lead-free 95 (RON)  optional: Euro lead-free 91 (RON)
 



 
Electrical installation

Dynamo            Permanent magnetic alternator 416 W (rated power)

Battery                12 V / 10 Ah, maintenance-free
 

Drive

Link       Multiple wet plate clutch (anti-hop), mechanically operated
 
Transmission     Constant mesh 6-speed gearbox integrated in engine block
 

Secondary transmission   Endless O-ring chain with shock absorption in rear wheel hub 
 
 



 Frame / brakes

Frame  Bridge-type frame, steel shell construction

Front wheel guidance / suspension    Upside-down telescopic fork, Ø 43 mm
 
 Rear wheel guidance / suspension        Cast aluminum double-sided swingarm, centrally placed WAD spring leg, spring preload hydraulically adjustable, rebound damping continuously adjustable
  
 Front / rear suspension travel    230 mm / 215 mm (lowering set: 210 mm / 195 mm)
 
 Wheelbase        1,593 mm
 
After-run             126 mm

Headset angle      62 °

Rims     Cross-spoke wheels

Rim size, front      2.15 x 21 " 

Rim size, rear    4.25 x 17 " 

Tire size, front   90/90 21
Tire size, rear     150/70 R17
Brake front        Double disc, floating disc, Ø 305 mm, floating calipers with double pistons
Brakes, rear      Fixed single disc, Ø 265 mm, floating 1-piston caliper
ABS                    BMW Motorrad ABS, can be switched off

 


Measurements and weight

Seat height 
        860 mm (lowering set: 815 mm, low seat: 835 mm, comfort seat: 875 mm, Rallye seat: 890 mm)

Inner leg curve      1,910 mm (lowering set: 1,830 mm, low seat: 1,870 mm, comfort seat 1,950 mm, Rallye seat: 1,980 mm)

Tank capacity     15 l
 
Reserve              Approx. 3.5 l
Length                2,305 mm
 
Height without mirrors      1,356 mm

Width including mirrors              922 mm
Empty weight                                229 kg 1)
Max. permissible total weight     445 kg
Max. loading (with standard equipment)               216 kg


1) According to guideline VO (EU) 168/2013, ie with all liquids, with standard equipment and filled with at least 90% of the usable tank volume.
 



STANDARD EQUIPMENT
 
  • BMW Motorrad ABS
  • Automatic Stability Control (ASC)
  • Driving modes Rain / Road
  • Board computer Pro
  • Connectivity
  • LED rear light
  • 12V socket
  • Adjustable brake and clutch lever
  • Motor protection plate 
 


 OPTIONAL EQUIPMENT
 
 
  • Dynamic ESA (Electronic Suspension Adjustment)
  • Dynamic Traction Control (DTC)
  • Riding modes Pro (Dynamic / Enduro / Enduro Pro)
  • LED headlamp incl. LED daytime running lights
  • Connectivitiy including full 6.5 inch TFT color display
  • Shift assistant Pro
  • Keyless Ride
  • Tire pressure monitoring (RDC)