BMW F 650 GS Dakar - 2005 Specifications and Reviews

The 2005 BMW F 650 GS Dakar is a lightweight single-cylinder enduro designed for adventure riders seeking accessible off-road capability. Known for its durability and manageable 49.6 hp output, it excels in long-distance touring and mixed terrain riding. The fuel-injected 652cc engine and 5-speed transmission deliver reliable performance for both novice and experienced adventurers.

5 stars Average rating: 5 from 3 votes
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General information

CategoryEnduro / offroad
Year2005
ModelBMW F 650 GS Dakar

Engine and Transmission Specifications

ClutchMultiple-disc clutch in oil-bath, mechanically operated
Transmission typefinal driveChain
Gearbox5-speed
Cooling systemLiquid
Lubrication systemDry sump
Fuel controlDOHC
Fuel systemInjection. Electronic intake pipe injection / BMW engine management, dual igntion
Bore x stroke100.0 x 83.0 mm (3.9 x 3.3 inches)
Compression11.5:1
Torque60.00
Power49.61
Stroke4
Engine typeSingle cylinder
Capacity:652.00 ccm (39.79 cubic inches)
 
 

Physical measures and capacities

Wheelbase1,489 mm (58.6 inches)
Overall width910 mm (35.8 inches)
Overall length2,189 mm (86.2 inches)
Overall height1,265 mm (49.8 inches)
Seat height870 mm (34.3 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc193.0 kg (425.5 pounds)
Dry weight177.2 kg (390.7 pounds)
 
 

BMW F 650 GS Dakar dimensions and frame

Rear brakes diameter240 mm (9.4 inches)
Rear brakesSingle disc
Front brakes diameter300 mm (11.8 inches)
Front brakesDouble disc
Rear tyre dimensions130/80-S17
Front tyre dimensions90/90-S21
Rear suspension travel135 mm (5.3 inches)
Rear suspensionBox-section steel section dual swing arm, central spring strut action via lever system, spring pre-load hydraulically adjustable to continuously variable levels by means of handwheel, rebound damping adjustable
Front suspension travel41 mm (1.6 inches)
Front suspensionTelescopic fork, stanchion diameter 41 mm, fork stabiliser
Trail123 mm (4.9 inches)
Rake (fork angle)29.2°
Frame typeBridge-type steel section frame with bolted-on rear section

Speed and acceleration

Power/weight ratio0.2800 HP/kg
Top speed170.0 km/h (105.6 mph)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Fuel consumption pr. 10 km (6.2 miles)3.20 litres (0.85 gallons)
Fuel capacity17.30 litres (4.57 gallons)

Performance Profile & Rider Fit

49.6 hp
Peak Power
6.5s
0-60 mph

Best For

Track20%
City55%
Cornering60%
Daily Riding60%
Touring65%
Passenger45%

Rider Profile

Best ForThis bike suits riders with at least some intermediate experience, particularly those comfortable with a tall seat height and off-road weight distribution.
PurposeIt's built for adventure and dual-sport riding, equally happy tackling gravel tracks as it is covering long tarmac stretches to get there.
Rider FitThe tall 870mm seat height and 193kg wet weight mean shorter or less physically confident riders may find it a handful at a standstill.
CharacterIt rewards a relaxed, exploratory riding style over outright speed, with a torquey single-minded twin that favors control over acceleration.
Not Ideal ForThis isn't the right choice for riders chasing sportbike performance or seeking a low, easy-reach city commuter.

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

Rider Fit Visualizer

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

Feet:

At 870mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with tip-toe one foot on the 2005 BMW F 650 GS Dakar, with a cramped knee angle of around 75 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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