I notice my bike is difficult to start after sitting for an extended length of time. If my bike sits for anytime say over 3-4 weeks to several months it seems to be very difficult to start. I let the fuel pump prime the fuel system...usually cycling key 2-3 times. It cranks strong and fast but won't fire. When I persist it will finally go after excess cranking and various throttle and enrichener positioning. I have tried different enrichener and throttle positions but it doesn't seem to make a difference. I have new plugs in. Under normal conditions and in the riding season when using the bike on a regular basis...but not daily....it starts excellent without issues...usually on the first crank when hot and after 3-4 cranks when cold.....and then runs excellent. And then it seems to start best with enrichener full on and a small amount of throttle when cold and just a small amount or no throttle when hot. It seems to me that it's a fuel problem??? Any suggestions?? I have just done the battery cable upgrade and starter internal ground wire modification...but this didn't make any difference to the above issue but am hoping it will help on hot cranking ( i also am noticing the hot cranking problem...but it always starts well when hot despite this). Thanks