2008 BMW F 650GS vs 2006 KTM 950 Adventure

Full specifications comparison • 2 motorcycles

Comparing 2 motorcycles
2008 BMW F 650GS 2008 BMW F 650GS

Enduro / Off-Road

Engine
Twin
Power
N/A
Top Speed
185.0 km/h / 115.0 mph
Weight
438.7 pounds
2006 KTM 950 Adventure 2006 KTM 950 Adventure

Enduro / Off-Road

Engine
Four stroke, 75°V-twin cylinder, DOHC, 4 valves per cylinder
Power
98 hp / 71.4 kW @ 8000 rpm
Top Speed
139.9 mph / 225 km/h
Weight
198 kg / 426.5 lbs
Full Specifications
General
Year-2005 - 06
Make Model-KTM 950 Adventure
Dimensions
Seat Height820 mm / 32.3 in.880 mm / 34.6 in
Wheelbase1,575 mm / 62.0 in.1570 mm / 61.8 in
Ground Clearance-316 mm / 12.4 in
Height1,915 mm / 75.4 in.-
Length2,280 mm / 89.8 in.-
Width872 mm / 34.3 in.950 mm / 37.4 in
Weights & Capacities
Dry Weight179 kg / 394.6 lbs198 kg / 426.5 lbs
Fuel Capacity16.00 litres / 4.23 gallons22 Litres / 5.8 gal
Wet Weight199.0 kg / 438.7 lbs-
Performance
Top Speed185.0 km/h / 115.0 mph139.9 mph / 225 km/h
Max Power-98 hp / 71.4 kW @ 8000 rpm
Max Torque75.0095 Nm / 70.1 lb-ft @ 6500 rpm
Power-to-Weight Ratio0.3896 HP/kg-
Standing Start ¼ Mile-12.1 sec / 115 mph
Engine
Displacement (cc)798.00 cc-
Bore x Stroke (mm)82.0 x 75.6 mm-
Bore x Stroke (in,)3.2 x 3.0 inches-
Engine TypeTwin-
Fuel ControlDOHC-
Stroke4-
Displacement (ci)48.69 cubic inches-
Displacement-942 cc / 57.4 cu-in
Engine Detail-Four stroke, 75°V-twin cylinder, DOHC, 4 valves per cylinder
Fuel SystemInjection-
Bore x Stroke-100 x 60 mm
Compression Ratio12.0:111.5:1
Cooling System-Liquid cooling
Engine Oil Specification-Synthetic, 15w-50
Fuel Consumption-39.8 mpg
Fuel Induction-Constant-pressure carburetor Ø 43mm
Fuel Reserve2.00 litres / 0.53 gallons-
Ignition-Denso battery ignition
Lubrication-Pressure lubrication with 2 Eaton pumps
Spark Plug-NGK, NGK CR 8 EK
StarterElectricElectric
Valve System4-
Drivetrain
ClutchMultiple-disc clutch in oil bath, mechanically operatedAdventure - Silver/Black or Orange/Black / Adventure S - Orange/Black
Final DriveChainChain, 17-42
Gear Ratios-1st gear 35:12, 2nd gear 32:15, 3rd gear 30:18, 4th gear 27:20, 5th gear 27:2, 6th gear 26:27
Gearbox6-speed-
Transmission / Drive-6 Speed
Chassis
Frame TypeTubular steel space frame, load-bearing engineChromium-molybdenum tubular space frame, powder-coated
Suspension - FrontTelescopic fork, 41 mmWP-Upside-down 48 Multi Adjuster
Suspension - RearCast aluminium dual swing arm, central spring strut, spring pre-load hydraulically adjustable (continuously variable) at handwheel, rebound damping adjustableWP - PDS with hydraulic spring preload
Rake26.0°26.6°
Trail92 mm / 3.6 in.119 mm / 4.7 in
Wheel Travel - Front180 mm / 7.1 in.210 mm / 8.2 in
Wheel Travel - Rear170 mm / 6.7 in.210 mm / 8.2 in
Wheels & Brakes
Brakes - Front Diameter (in.)11.8 inches-
Brakes - Front Diameter (mm)300 mm-
Brakes - Rear Diameter (mm)265 mm-
Brakes - Rear Diameter (in.)10.4 inches-
Brakes - FrontSingle disc. Optional ABS2x 300mm discs 2 piston calipers
Brakes - RearSingle disc. Optional ABSSingle 240mm disc 2 piston caliper
Tyres - Front110/80-1990/90 -21
Tyres - Rear140/80-17150/70 -18

Verdict

Winner on specs

2006 KTM 950 Adventure

The 2006 KTM 950 Adventure edges out the 2008 BMW F 650GS thanks to its liquid cooling, higher rear wheel travel and higher front wheel travel. Specifications are one part of the picture - dealer support, parts availability, and intended use all matter too.

Key Differences

2008 BMW F 650GS - Advantages

  • Lower seat height: 820 mm vs 880 mm - accessible to a wider range of rider heights.
  • Fuel injection: Precise fuelling, better cold-start reliability, and lower maintenance requirements.

2006 KTM 950 Adventure - Advantages

  • Liquid cooling: Consistent engine temperature in stop-start traffic and hot climates.
  • More rear wheel travel: 210 mm vs 170 mm - absorbs bigger hits and rough terrain better.
  • More front wheel travel: 210 mm vs 180 mm - greater compliance over rough surfaces.

2008 BMW F 650GS vs 2006 KTM 950 Adventure - FAQs

What are the engine differences between the 2008 BMW F 650GS and 2006 KTM 950 Adventure?
The 2008 BMW F 650GS uses Twin, while the 2006 KTM 950 Adventure is powered by Four stroke, 75°V-twin cylinder, DOHC, 4 valves per cylinder.
Which bike is better for shorter riders, the 2008 BMW F 650GS or the 2006 KTM 950 Adventure?
The 2008 BMW F 650GS has the lower seat at 820 mm, making it more accessible. The 2006 KTM 950 Adventure sits higher at 880 mm. A seat height below 800 mm suits most riders; above 820 mm shorter riders may need to tiptoe.
Which should I buy, the 2008 BMW F 650GS or the 2006 KTM 950 Adventure?
Both are strong choices. The 2008 BMW F 650GS has the edge in lower seat height and fuel injection, while the 2006 KTM 950 Adventure stands out for liquid cooling and higher rear wheel travel. Visit dealers, arrange test rides, and factor in local parts and service costs - these often matter as much as the spec sheet.