Here in utah we see temps sometimes in the negative. when i store my bikes i first run the tank kinda dry then i pour in some stabil and fill the tank so it mixes. then i run the bike for a while to get the stabil in to the carbs. _I also put in fresh oil clean all the crap off the bike and 2get the tires off the ground and run a tender on the battery thru out winter. I also cover the bike as well but i only do this if i am not going to ride my bike year round.

 

I usually just ride it once a week during winter. You wussies

 

fill tank and add a little stabilizer
fill tires to max PSI
lube chain
change oil and filter
might want to roll the bike every couple weeks so you don't get flat spots on the tires
disconnect the battery and tender it if you arent going to bring the bike outside and run it