I turned my bike on this morning, only to be greeted by one almight bang which blew the side pannel off the bike. I have not tried to start it again as I am not sure if my insurance will cover me for exploding bikes. Anyone got any idea what could of caused it. I have just got my bike back from the dealers last week after being taken out by a`car. I have rode the bike three or four times to work since then and had no problems. But this morning Wow, no problems going to the toilet now.