2009 BMW F 650GS Specifications

Name: 2009 BMW F 650GS
Brand: BMW

Enduro / Off-Road • Specs last verified 13 July 2026

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2009 BMW F 650GS Overview

For 2009, BMW offers the F 650GS as an enduro / off-road motorcycle with 798 cc on tap. The 2009 BMW F 650GS is built around a Twin engine running DOHC valve actuation, a compression ratio of 12.0:1. Internally, bore and stroke are 82 x 75.6 mm. Out on the road, the F 650GS delivers 75 of torque. Flat out, it's quoted at 185 km/h. In everyday use, the 2009 F 650GS tips the scales at 199 kg, carries a 16-litre fuel tank, offers a seat height of 820 mm and spans a 1,575 mm wheelbase. That's roughly 29.6 kg heavier than the average enduro / off-road motorcycle in our database. Every technical detail, from suspension travel to tyre sizes, is covered in the full 2009 BMW F 650GS spec sheet below.

2009 BMW F 650GS compared with other bikes in the Enduro / Off-Road category

Measured against other bikes in the Enduro / Off-Road category in our database (up to 1434 models, one entry per model), the 2009 BMW F 650GS comes out as follows.

With 820 mm, the F 650GS has the joint 170th lowest seat height of 1146 bikes in the Enduro / Off-Road category, 7% below the category average of 879 mm.
Engine displacement of 798 cc is larger than that of 1147 of the other 1433 bikes in the Enduro / Off-Road category.
Only 108 of the other 449 bikes in the Enduro / Off-Road category have a higher top speed than the 185 km/h of the F 650GS.
Narrowing the field to the 480 models within five model years of it, the seat height of 820 mm is lower than that of 394 of the other 479.

Versus the 2008 model

The figures we track are unchanged from the 2008 model: wet weight, displacement, seat height and top speed all match.

2009 F 650GS - Pros & Cons

Strengths

Fuel injection: No choke, no jetting, no altitude compensation to think about - fuel injection just works across a wider range of conditions than carburetion.
Strong front braking: The single disc front brake bites hard and stays consistent - a solid foundation whether it's stock or upgraded with braided lines.
ABS fitted: With ABS on board, hard braking on a damp or gravelly surface is far less likely to end in a locked wheel.

Considerations

Tall seat height: An 820 mm seat puts flat-footing out of reach for a lot of riders - sit on it in person before committing.
Chain final drive upkeep: A chain drivetrain is the most common setup in its class, but it's also the one that demands the most regular hands-on maintenance.

Wear Points & Servicing Notes

Fuelling & injector care

Fuelling on the F 650GS comes from fuel injection. Cold starts and throttle response stay consistent across altitude and temperature, the main practical edge over a carbureted equivalent.

Valve clearance checks

Valve clearances on DOHC-equipped engines like the F 650GS's drift slowly with mileage rather than failing suddenly - sticking to the service interval keeps it a non-issue.

Brake disc and pad wear

Single disc with Optional ABS up front provides the primary stopping power; inspect disc thickness and pad wear at each tyre change to catch scoring before it becomes a rotor replacement.

Suspension condition on used examples

Suspension duties are handled by Telescopic fork, 41 mm up front and Cast aluminium dual swing arm, central spring strut, spring pre-load hydraulically adjustable at the rear. Weeping fork seals aren't a dealbreaker on a used bike, but they're a fair basis for negotiating price.

Final drive maintenance

Chain final drive on the F 650GS means routine lubing and tension checks are part of ownership - skip them and sprocket wear accelerates noticeably.

Frame & chassis check

The Tubular steel space frame, load-bearing engine chassis holds up well with normal use; on a used bike it's still worth checking the head-stock and swingarm pivot area for impact damage or corrosion.

F 650GS - Buying & Maintenance Guide

What to check before buying

A pre-purchase check on the 2009 BMW F 650GS with its 798 cc enduro / off-road should cover the same ground every time: service history, drivetrain condition, and any oil seepage around the casings. This model runs chain final drive, so check chain slack and sprocket tooth profile specifically - a worn sprocket is a cheaper fix now than after it's chewed up the next chain. Now 17 years old, this enduro / off-road is as likely to show age-related wear (perished rubber, seized fasteners, degraded seals) as mileage-related wear. Start it from cold if you can - a well-kept F 650GS settles to a smooth idle within seconds.

Oil and filter changes

Oil changes are the cheapest insurance you can buy for the F 650GS's 798 cc twin - keep to the manufacturer's interval rather than stretching it. With a 12.0:1 compression ratio, running the octane grade specified in the manual matters more than on a lower-compression engine. Use the viscosity grade the manual specifies, not whatever's on sale.

Fuel system care

Injector systems like the F 650GS's hold up well with basic care - decent fuel, an occasional cleaner additive, and draining old fuel before any layup longer than three months.

Valve clearance service

There's no reliable seat-of-the-pants way to tell if an F 650GS's valve clearances are in spec - a light top-end tick is the only real warning sign, and by then some wear has already happened. Service records are the only proof.

2009 BMW F 650GS - Frequently Asked Questions

What engine does the 2009 BMW F 650GS have?

The 2009 BMW F 650GS uses a Twin engine with 798 cc of displacement.

What is the top speed of the 2009 BMW F 650GS?

The 2009 BMW F 650GS has a factory-quoted top speed of 185 km/h. Real-world speeds vary depending on rider weight, conditions and state of tune.

How much does the 2009 BMW F 650GS weigh?

The 2009 BMW F 650GS weighs 199 kg. This is the manufacturer's wet figure.

How much torque does the 2009 BMW F 650GS produce?

The 2009 BMW F 650GS produces 75 of torque.

What is the fuel tank capacity of the 2009 BMW F 650GS?

The 2009 BMW F 650GS has a 16-litre fuel tank. At around 5-6 litres per 100 km, that is roughly 266-320 km between stops.

Is the 2009 BMW F 650GS suitable for shorter riders?

The 2009 BMW F 650GS has a seat height of 820 mm. This is towards the tall end of the spectrum and will require most riders under 175 cm to tiptoe at stops.

What brakes does the 2009 BMW F 650GS have?

The 2009 BMW F 650GS uses single disc with Optional ABS at the front and single disc with Optional ABS at the rear.

What tyre sizes does the 2009 BMW F 650GS use?

The 2009 BMW F 650GS runs 110/80-19 front and 140/80-17 rear tyres. A good selection of sport, touring and all-weather rubber is available in these sizes.

BMW F 650GS Spec Evolution

The BMW F 650GS was produced across 13 model years (2000-2012). The table below highlights the key specifications that changed across the production run - useful whether you are comparing years or tracking down a specific variant.

Specification	2000	2001	2002	2003	2004	2005	2006	2007	2008	2009	2010	2011	2012
Max Power	37.3 kW / 50 hp @ 6800 rpm	37.3 kW / 50 hp @ 6800 rpm	37.3 kW / 50 hp @ 6800 rpm	37.3 kW / 50 hp @ 6800 rpm	37.3 kW / 50 hp @ 6800 rpm	37.3 kW / 50 hp @ 6800 rpm	37 kW / 50 hp @ 6500 rpm	37 kW / 50 hp @ 6500 rpm	-	-	52 kW / 71 hp @ 7000 rpm	-	-
Wet Weight	191 kg / 421.1 lbs.	191 kg / 421.1 lbs.	191 kg / 421.1 lbs.	191 kg / 421.1 lbs.	191 kg / 421.1 lbs.	191 kg / 421.1 lbs.	192 kg / 423.3 lbs. (BMW road-ready specification)	191 kg / 421.1 lbs.	199.0 kg / 438.7 lbs	199.0 kg / 438.7 lbs	198 kg / 436.5 lbs	199.0 kg / 438.7 lbs	199.0 kg / 438.7 lbs
Dry Weight	176 kg / 388 lbs.	176 kg / 388 lbs.	176 kg / 388 lbs.	176 kg / 388.0 lbs	176 kg / 388 lbs.	176 kg / 388 lbs.	175.4 kg / 386.7 lbs.	176 kg / 388 lbs.	179 kg / 394.6 lbs	179 kg / 394.6 lbs	179 kg / 394.6 lbs	179 kg / 394.6 lbs	179 kg / 394.6 lbs
Engine Detail	Four stroke, single cylinder, DOHC, 4 valves per cylinder	Four stroke, single cylinder, DOHC, 4 valves per cylinder	Four stroke, single cylinder, DOHC, 4 valves per cylinder	Four stroke, single cylinder, DOHC, 4 valves per cylinder	Four stroke, single cylinder, DOHC, 4 valves per cylinder	Four stroke, single cylinder, DOHC, 4 valves per cylinder	Four stroke, single cylinder, DOHC, 4 valves per cylinder	Four stroke, single cylinder, DOHC, 4 valves per cylinder	-	-	Four stroke, parallel twin cylinder, DOHC, 4 valves per cylinder	-	-
Engine Type	-	Single cylinder	Single cylinder	Single cylinder	-	Single cylinder	Single cylinder	Single cylinder	Twin	Twin	Twin, four-stroke	Twin, four-stroke	Twin, four-stroke
Top Speed	183.4 km/h / 114 mph	183.4 km/h / 114 mph	183.4 km/h / 114 mph	183.4 km/h / 114 mph	183.4 km/h / 114 mph	183.4 km/h / 114 mph	183.4 km/h / 114 mph	183.4 km/h / 114 mph	185.0 km/h / 115.0 mph	185.0 km/h / 115.0 mph	185.0 km/h / 115.0 mph	185.0 km/h / 115.0 mph	185.0 km/h / 115.0 mph
Seat Height	780 mm / 30.7 in.	780 mm / 30.7 in.	780 mm / 30.7 in.	780 mm / 30.7 in.	780 mm / 30.7 in.	780 mm / 30.7 in.	780 mm / 30.7 in.	780 mm / 30.7 in.	820 mm / 32.3 in.	820 mm / 32.3 in.	820 mm / 32.3 in - 790 mm / 31.1 in	820 mm / 32.3 in.	820 mm / 32.3 in.
Fuel Capacity	17.3 Litres / 4.6 US gal.	17.3 Litres / 4.6 US gal.	17.3 Litres / 4.6 US gal.	17.3 Litres / 4.6 US gal.	17.3 Litres / 4.6 US gal.	17.3 Litres / 4.6 US gal.	17.3 Litres / 4.6 US gal.	17.3 Litres / 4.6 US gal.	16.00 litres / 4.23 gallons	16.00 litres / 4.23 gallons	16 L / 4.2 US gal	16.00 litres / 4.23 gallons	16.00 litres / 4.23 gallons

Key Specifications

Engine

Twin

Power

Not recorded

Torque

75.00

Top Speed

185.0 km/h / 115.0 mph

Weight

199.0 kg / 438.7 lbs

Fuel Capacity

16.00 litres / 4.23 gallons

Full 2009 BMW F 650GS Specifications

Colours Flame red, Iceberg silver metallic

Seat Height 820 mm / 32.3 in.

Wheelbase 1,575 mm / 62.0 in.

Height 1,915 mm / 75.4 in.

Length 2,280 mm / 89.8 in.

Width 872 mm / 34.3 in.

Dry Weight 179 kg / 394.6 lbs

Fuel Capacity 16.00 litres / 4.23 gallons

Wet Weight 199.0 kg / 438.7 lbs

Top Speed 185.0 km/h / 115.0 mph

Max Torque 75.00

Power-to-Weight Ratio 0.3896 HP/kg

Bore x Stroke (in,) 3.2 x 3.0 inches

Bore x Stroke (mm) 82.0 x 75.6 mm

Displacement (cc) 798.00 cc

Displacement (ci) 48.69 cubic inches

Engine Type Twin

Fuel Control DOHC

Stroke 4

Fuel System Injection. Electronic intake pipe injection / digital engine management (BMS-K)

Compression Ratio 12.0:1

Exhaust Euro 3

Fuel Reserve 2.00 litres / 0.53 gallons

Starter Electric

Valve System 4

Clutch Multiple-disc clutch in oil bath, mechanically operated

Final Drive Chain

Gearbox 6-speed

Frame Type Tubular steel space frame, load-bearing engine

Suspension - Front Telescopic fork, 41 mm

Suspension - Rear Cast aluminium dual swing arm, central spring strut, spring pre-load hydraulically adjustable (continuously variable) at handwheel, rebound damping adjustable

Rake 26.0°

Trail 92 mm / 3.6 in.

Wheel Travel - Front 180 mm / 7.1 in.

Wheel Travel - Rear 170 mm / 6.7 in.

Brakes - Front Diameter (in.) 11.8 inches

Brakes - Front Diameter (mm) 300 mm

Brakes - Rear Diameter (in.) 10.4 inches

Brakes - Rear Diameter (mm) 265 mm

Brakes - Front Single disc. Optional ABS

Brakes - Rear Single disc. Optional ABS

Tyres - Front 110/80-19

Tyres - Rear 140/80-17

Specifications are compiled from manufacturer documentation and cross-referenced technical sources, and corrected on an ongoing basis. Spot an error? Let us know.