F650GS Community. The BMW F650 Technical FAQs. The F650 Technical FAQs - originally intended for the 1994 - 2000 carburetted BMW F650 motorcycles because that was all there were.
Then FAQs were added for the fuel injected models (the GS, Dakar and CS). Finally when BMW released the G650X series, FAQs were started specific to that bike as well. All of these bikes (F650 Classic, GS, Dakar, CS; G650X) are very similar - all based on the Rotax 654 engine. Much of the info in Classic FAQs also apply to fuel injected models, and much of the info in the fuel injected models also apply to the BMW G650X series. BMW Motorrad Ireland.
BMW F650 UK Forums.