overflow

I have a 04 fz6 40k on clock, notice coolant levels drop after riding. At first I thought it was just the overflow tank coolant levels fluctuating due to usage warming up and cooling down engine. Until the coolant levels remained low, causing me to have to keep refilling it. I never let it drop...

So, I thought I'd be ok with my battery this winter since I have a heated garage, but the heat went out and I'm not getting it fixed (too damn expensive) so in my usual ritual of starting the bike once a week and letting it run a but I've noticed it's having a little trouble cranking, which I...