BMW F 850 GS Rallye 2021
Complete specifications and details for the 2021 BMW F 850 GS Rallye. This comprehensive guide includes engine specifications, dimensions, features, and performance data.

Basic Information
Make | BMW |
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Model | F 850 GS Rallye |
Year | 2021 |
Category | Enduro-offroad |
Chassis, Suspension & Brakes
Frame Type | Bridge-type frame, steel shell construction |
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Front Brakes | Double disc. Switchable ABS. Floating discs. Two-piston calipers. |
Front Brakes Diameter | 305 mm (12.0 inches) |
Front Suspension | Upside-down telescopic fork, Ø 43 mm |
Front Tyre | 90/90-21 |
Front Wheel Travel | 204 mm (8.0 inches) |
Rake | 28.0° |
Rear Brakes | Single disc. Switchable ABS. Floating disc. Single-piston caliper. |
Rear Brakes Diameter | 265 mm (10.4 inches) |
Rear Suspension | Cast aluminium dual swing arm, central spring strut, spring pre-load hydraulically adjustable, rebound damping adjustable |
Rear Tyre | 150/70-R17 |
Rear Wheel Travel | 219 mm (8.6 inches) |
Trail | 126 mm (5.0 inches) |
Wheels | Wire spoked |
Other Specifications
Color Options | Racing Blue Metallic |
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Electrical | Permanent magnet generator 416 W (nominal power) |
Comments | Ride modes: Rain, Road, Dynamic, Enduro and Enduro pro. Automatic Stability Control. |
Light | LED headlamps |
Starter | Electric |
Engine & Transmission
Displacement | 853.0 ccm (52.05 cubic inches) |
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Engine Type | Twin, four-stroke |
Power | 90.0 HP (65.7 kW)) @ 8250 RPM |
Torque | 86.0 Nm (8.8 kgf-m or 63.4 ft.lbs) @ 6250 RPM |
Top Speed | 190.0 km/h (118.1 mph) |
Compression | 12.7:1 |
Bore X Stroke | 84.0 x 77.0 mm (3.3 x 3.0 inches) |
Valves Per Cylinder | 4 |
Fuel System | Injection. Electronic fuel injection |
Lubrication System | Dry sump |
Cooling System | Liquid |
Gearbox | 6-speed |
Transmission Type Final Drive | Chain (final drive) |
Clutch | Multiple-disc wet clutch (anti hopping), mechanically operated |
Fuel Consumption | 4.13 litres/100 km (24.2 km/l or 56.95 mpg) |
Greenhouse Gases | 95.8 CO2 g/km. (CO2 - Carbon dioxide emission) |
Emission Details | Closed-loop 3-way catalytic converter, emission standard EU-5 |
Dimensions & Capacities
Alternate Seat Height | 890 mm (35.0 inches) If adjustable, highest setting. |
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Fuel Capacity | 15.00 litres (3.96 US gallons) |
Overall Height | 1225 mm (48.2 inches) |
Overall Length | 2255 mm (88.8 inches) |
Overall Width | 922 mm (36.3 inches) |
Reserve Fuel Capacity | 3.50 litres (0.92 US gallons) |
Seat Height | 815 mm (32.1 inches) If adjustable, lowest setting. |
Weight Incl Oil Gas Etc | 229.0 kg (504.9 pounds) |