Tuesday, October 18, 2011

Bmw Gs 800

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The GS has been available with a range of different engines including single cylinder, twin cylinder water-cooled and twin cylinder air ("Airheads") and air/oil cooled ("Oilheads" and "Hexheads").



BMW F 800 GS - webBikeWorld


BMW F 800 GS - webBikeWorld

The first shaft driven GS model was the R80G/S with a 797.5 cc air-cooled, flat-twin boxer engine. The BMW 247 engine, which was also fitted to many other bikes in the BMW range, is known as an airhead. The most valued version was the R80G/S-PD "Paris-Dakar" model featuring a larger tank, which was launched in celebration of the R80G/S wins in the Paris Dakar Rally. In certain markets a 649.6 cc R65GS version was also available. These early machines used a combined rear suspension and drive swingarm called a Monolever.



about Bmw Gs 800


In 1987 the G/S name was changed to GS with the S meaning "Sport" rather than "Straße" and the Monolever was replaced with the Paralever swingarm, which included a torque arm intended to lessen shaft effect and strengthen the swingarm-to-final drive connection. The new bikes were produced with engines of 797.5 cc (R80GS) or 980 cc (R100GS).



2009 BMW F 800 GS


Production of the standard machines stopped in 1995 with the R100GS-PD (unofficially Paris Dakar), but special "Kalahari" and "Basic" editions were made available in 1996 and 1997, which ended airhead GS production.



BMW F 800 GS – Click above for



bmw f 800 gs picture


In 1995, the introduction of the next generation R-259 or oilhead engine signalled BMW's entry into modern adventure models, with a succession of larger displacement models including the R850GS, R1100GS, R1150GS and the R1200GS. Later models have electronic engine management, ABS braking, twin spark plugs, and more power than airhead models. The current R1200GS, sometimes referred to as a hexhead because of the revised cylinder head shape, is 30 kg (66 lb) lighter and, with 105 horsepower (78 kW), more powerful than the R1150GS.



Swotti - BMW F800 GS,


GS 800 BMW | F 800 GS | 800GS


BMW GS 800

The R1150GS and R1200GS are available in an Adventure version which adds a larger fuel tank, lower gearing, upgraded suspension, and optional offroad tires to make the Adventure more suitable for arduous off-road trips with a heavy load of gear and supplies. The horizontally-opposed two-cylinder "boxer" engine provides a comparatively low centre of gravity compared to motorcycles with inline-4 or V-twin engines. This strongly contributes to the ability of these supra-liter class machines to travel on dirt roads and trails. The distribution of torque over a broad RPM range coupled with the relatively wide power pulses inherent in a long-stroke two cylinder motor provides consistent and predictable traction on loose surfaces.



2009 BMW F 800 GS



for the BMW GS 800 and BMW


As with the airheads, all oilhead GS models are shaft driven. The front suspension, however, was changed from conventional forks to the Telelever, developed by British company Saxon Motodd, which uses a control arm, called an A-arm by BMW to eliminate dive under braking.



BMW F 800 GS



BMW GS parallel-twin


2012 BMW F800GS


BMW F 800 GS Enduro bikes


First Ride: BMW F 800 GS takes

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