Quandary - you see this is my problem. I connected the Zumo last summer and then over winter (I was using the bike but not often) the battery died. I assume it was nothing to do with the Zumo but I don't know. And then this weekend I put in a new battery and now I'm worried the same thing will happen -
I rode my bike for about an hour yesterday, the day I installed the new battery (Odyssey high perforrmance battery) Today I went out to the bike, started it up and let it idle for maybe 5 minutes. It then cut out. When I tried to start it again the computer and lights came on but when I hit the starter button - nothing, no 'click', no noise - nothing. I noticed that the green Neutral light wasn't on (it WAS in neutral) and the little box, which tells you which gear you are in, was blank.
After turing it on and off a few times it sorted itself out but then did it again.
I'm wondering if this problem is associated with the battery at all. I then looked online and read all sorts of horror stories of people connecting Odyssey batteries (which are big) and them shorting out as the metal rod on the underside of the seat touches the battery.
I'm going to a take my bike to a mechanic...
But thanks for replying - both last year and again now.