Bike has been sitting for 9/10 months. Drained all gas and replaced with fresh. Checked oil and coolant. Went through normal start procedure 2 blips on throttle, fuel on, choke out and bike started on 3 or 4 kicks and ran fine around the neighborhood for 10 minutes... after almost a year of sitting!!! Shut down that night, came out next day and NOTHING. I have kicked it 150 times and not even trying to turn over. In desperation I had my friend tow me behind his bike today and could not bump start it in at least a 1/4 mile of towing. It seems like there is no spark at all. Not even trying to catch. ANy ideas on where I should start looking? Any procedures to narrow down problem? I am not a particularly mechanical guy but can try some basic stuff. Any help appreciated!