ok i dont know why this is happening but i changed the oil and sprayed the carbs with a cleaner and it started just fine. i gave it a wash and its kicking but turning over to fire the beast up. i started it up with jumper cables from the car and then rode it for 20mins and then i ran out of fuel so i pulled over and turned off the bike to put it on reserve but now it wont start. if i use jumper leads to start it then fires up in 1 go but as soon as i turn it off, it wont turnover to start. my stock globes were 60w35 but i put 60w55 (aust standards) on 4 months ago which didnt have a problem. i think it could be the battery or the alternator but i wouldnt know. anyone had this problem before?