FYI for those diaphragms, instead of buying the $100+ Ducati slide + diaphragm assembly, know that the DR650 uses the same carb, and you can get just the diaphragm (pops on and off the slide with a plastic circlip) for around $30 each. Check the cheap replacement parts thread in Tech, I put the info in there when I replaced my diaphragms with the Suzuki ones.
JM
Cheers JM
That's great to know, I did have spare but in the future I'm sure I'll need more