My 2011 tenere has been frequenting a no crank start. Happened once a week, now almost everyday. I use the kill switch to kill of the engine(not sure if this is bad). I start by turning key to ON position, kill switch disengage and then press start switch. First few times when pressing the start switch there'll be no crank, only the yellow light which comes on when pressing the starter switch. After a few times of pressing the button the bike starts. 1 time start. Sometimes cranks weakly but eventually starts. Today didn't crank weakly. Started after three to four times of pressing the starter switch with no crank. Is there something I should be worried about? I usually wait for a few seconds after disengaging kill switch to turn over the engine.