any comments welcome y/day got all my gear on, ready to go on 100 mile plus trip bike won't start, just a little phut type noise, fuses are OK change battery for a spare (good as far as I know) and fine until... 57 miles on, wind the bike up, there's a backfire then dead ring rescue as nothing, not even turning over after 1.5 hrs where are those rescue people? I playfully try the bike and it starts!!!! cancel the rescue stop at a pub then it stops again as I'm setting off, dead as before then, blow me down, it goes again after about 10 mins and I slowly get home. any ideas (XJ600) please?