anyone know where to get GZ ACC. for the bike

[primal]

I fill up every 150 miles. I've gone 170 before, but 150 is more convenient because my daily commute is 50 miles. I basically fill up every three days.

[theneanderthal]

Yepper, 150 is the magic number for a mix of driving speeds. I use mine for a 25 mile round trip between my home and my horse stable. That's a nice mix of 55mph, 45mph,
65mph, and the last few at 25mph. The only time I've hit reserve was after cleaning the
thing and accidently reseting the trip meter. Ooops, hit the reserve, which is good for at least 25 miles riding moderately, maybe 50. (do the math)

You should practice engaging the reserve while riding so you're not fumbling about
trying to find the lever and determining which way to rotate it, or stalling out and
thinking wtf. It *will* give you a warning or two before crapping out.