Hi from downunder...Have been riding my 2000 WR now for 3 months without a problem and all of a sudden it wants to die after a min riding or idling. Goes ok initially then has all the symptoms of running out of fuel.Rest for 10 mins and it will start again and go thru the same again. Checked the plug and it was a blackish colour. Had the carby bowl off and checked the main, pilot and needle jets..seemed OK. Information I know is running a 'Stayintune' pipe and 42 pilot jet,65 starter jet,165s needle jet. Sorry ...only learning about these things from this great site. Any suggestions!!