Hello from Canada I bought a g650gs 2011 last year, I have ride it as much as I can everyday and I really enjoy the bike (despite the clunky gearbox,false neutral and vibrations). I got it with 7500km and is now close to 18500km, most of my rides is everyday to work 60km and weekends when I can...

I'm just gathering information ATM for a project. Will the twin spark head fit on a single spark engine with nothing more then a simple swap? I'm looking at a possible direct injection conversion, which with some electronics to delay the injector firing until the spark firing, will allow the...

Hi am a bit confused, re this Twin Spark & Single spark thing for the F650 I am looking at 2 Dakars Dakar 2002 for £2795 Dakar 2003 for £3495 what i want to know are these single or twin spark, & what are the benefits/ loss of single over twin spark or vice versa. I have tried to look it up...

f 650gs 2004 5,500miles twin spark has anyone any suggestions for the easy removal,refit of the inner sp-plug cap coil, easier in the book than in real life has anyone tried going in from above by the removal of the battery box

I've had my CS for almost 2 weeks and covered just over 500 miles. I'm getting used to the smaller bike and finding it great fun. One worry though. It's not happy below 40 in top gear, is this normal? and at 50-60 it surges when doing a steady speed. On another site...http://f650cs.wikidot.com A...

one of my plugs has a near on non existent spark and one hasnt got one. the bike was working yesterday and just will not start today. its been sitting up since september and ive painstakingly opened and cleaned every single electrical connection to no avail. im guessing its either the coils or...

I have just serviced my bike and found the air filter was def seen better days. Oil filter and plug. After the service it has developed a flat spot not all the time but winding it on at around 2500 - 3000 rev's the bike just cuts out then picks up which is not such a problem until you hit the...

Hi I have just purchased my 650 single and I love it as Im 6ft6" and it is comfortable for me. So I'm off to Europe soon on a jolly with my mates. I have been looking for luggage but can't get much info any help would be appreciated. I like the look of the bmw exspanable panniers but big...

Hi Has anyone used any of the following features ? Reset all adaptation values Reset Idle actuator adaptation. Did it function ok ? My 911 does everything else except those 2 functions. So it for info only. Thanks

Hey fellas - just another question. When I was taking the plugs out, I noticed the inner boot (dual spark 04 Dakar) is torn pretty badly. I looked on a few BMW microfiche sites, but the boot isn't show separately. They only show the complete cover which runs 98US. I thought about just...

Greetings all - I've been reading forums all day (f650.com etc) and purchased some NGK DPR8EIX9 for my dual spark 04 Dakar. This is my first spark plug change. I couldn't find a definitive answer on whether the stock spark plug caps just go on to these like an OEM plug or if a guy (or girl)...

Hi Anyone Techie or able Any chance of someone with a F650GS single spark can measure the current draw of the BMS . Fairly easy lift the seat, open fuse box set Multimeter to 10amps or higher (check you leads are in the right position in you meter for amp readings) As you face the fuse box ...

Hi all Mrs Physco is selling her restrictor off of a Twin spark 06 GS. Would this fit a 2002 CS? Thanks for any knowledge on this.

I'm trying to find out some info - for my Pegaso actually on what the spark timing is with the standard ECU - or even a remapped bike? This info would be many years old now bit does anyone know if it has ever been done? This would need to be for the 5 valve single spark (Funduro) Thanks.

There's a BMW top box I've seen for sale, I'm just wondering, I've searched and cant find an answer. It came off a Single spark bike and I have the twin spark. Will it fit my bike? simple question I know. Any answer's would be great. :thumb:

Hi guys! Can anyone point me in the direction of a place to buy my F650GS 06 twin spark a fuel filter? I have only found motorworks selling them and at 60 odd quid. I know they have regulators in them too and they will cost about that but is there any cheaper places or options? I also read...

BMW F650 GS DAKAR - Twin Spark model SOLD

Hi Folks. I have read on this site that a Iridium plug works better than the normal spark plug. what iridium plug would I need for a F650GS 2003 single spark model. Cheers Rob.

hi there,anyone know the correct battery for the funduro ,? when i bought the bike in april, the owner said that he had fitted a new battery,but i aint sure its the right one, thats a big engine to turn over and when the battery thats on is fully charged,it often struggles and if it doesnt start...