BMW G 650 GS - 2012 Specifications and Reviews

The 2012 BMW G 650 GS is a lightweight adventure bike ideal for riders seeking accessible off-road capability and everyday practicality. Known for its manageable 175 kg dry weight, comfortable seating, and reliable performance, it excels as an entry-level dual-sport suited to both novice and experienced adventurers exploring varied terrain.

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General information

CategoryEnduro / offroad
Year2012
ModelBMW G 650 GS

Engine and Transmission Specifications

Emission detailsClosed-loop 3-way catalytic converter, emission standard EU-3
Greenhouse gases74.2 CO
Fuel consumption3.20 litres/100 km (31.3 km/l or 73.51 mpg)
DrivelineEndless O-ring chain with shock damping in rear wheel hub
ClutchMultiple-disc clutch in oil bath, mechanically operated
Transmission type,final driveChain
Gearbox5-speed
Cooling systemLiquid
Lubrication systemDry sump
Fuel controlDOHC
Fuel systemInjection. Electronic intake pipe injection/BMW engine management, twin spark ignition
Valves per cylinder4
Bore x stroke100.0 x 83.0 mm (3.9 x 3.3 inches)
Compression11.5:1
Top speed170.0 km/h (105.6 mph)
Torque60.00 Nm (6.1 kgf-m or 44.3 ft.lbs) @ 5000
Power48.00
Engine typeSingle cylinder, four-stroke
Capacity:652.00 ccm (39.79 cubic inches)
 
 

Brakes, suspension, Frame and wheels

WheelsCast aluminium
Rear brakes diameter240 mm (9.4 inches)
Rear brakesSingle disc. Optional ABS. Can be switched off.
Front brakes diameter300 mm (11.8 inches)
Front brakesSingle disc. Optional ABS. Can be switched off.
Rear tyre dimensions140/80-R17
Front tyre dimensions110/80-R19
Rear suspension travel140 mm (5.5 inches)
Rear suspensionBox-section steel dual swing-arm, central spring strut operated by lever system, spring pre-load hydraulically adjustable (continuously variable) at hand wheel, rebound damping adjustable
Front suspension travel170 mm (6.7 inches)
Front suspensionTelescopic fork, 41mm diameter, fork stabiliser
Trail113 mm (4.4 inches)
Rake (fork angle)28.1°
Frame typeBridge-type steel section frame with bolted on rear section

Physical measures and capacities

Reserve fuel capacity4.00 litres (1.06 gallons)
Fuel capacity14.00 litres (3.70 gallons)
Wheelbase1,477 mm (58.1 inches)
Overall width920 mm (36.2 inches)
Overall length2,165 mm (85.2 inches)
Overall height1,390 mm (54.7 inches)
Seat height780 mm (30.7 inches) If adjustable, lowest setting.
Power/weight ratio0.2743 HP/kg
Weight incl. oil, gas, etc192.0 kg (423.3 pounds)
Dry weight175.0 kg (385.8 pounds)
 
 

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Color optionsRed, white
Electrical12 V/ 12 Ah battery.
StarterElectric

Performance Profile & Rider Fit

50 hp
Peak Power
6.5s
0-60 mph
105.6 mph
Top Speed

Best For

Track25%
City65%
Cornering60%
Daily Riding65%
Touring55%
Passenger40%

Rider Profile

Best ForSuitable for beginner to intermediate riders thanks to its manageable single-cylinder power delivery and light overall weight.
PurposeDesigned as a versatile single-cylinder enduro that handles light off-road trails, commuting, and occasional weekend touring equally well.
Rider FitThe tall 780mm seat height and lean 195kg wet weight demand reasonable inseam length but make the bike easy to muscle around at low speeds or off-road.
CharacterA rugged, no-nonsense single-cylinder adventure bike that favors simplicity, low running costs, and off-road capability over outright performance.
Not Ideal ForNot the right choice for riders wanting high-speed highway cruising, pillion comfort on long trips, or strong acceleration.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2012 BMW G 650 GS Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 780mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2012 BMW G 650 GS, with a cramped knee angle of around 65 degrees and a slightly forward riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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