I just noticed this quote from Greybeard on a thread about the reserve gas capacity:
Quote:
There is a potential problem filling the tank to the max. On non-CA emissions bikes, if as much as 1/2 oz of gas manages to go down the vent hose, it will close the rollover valve at the far end and your bike starts starving in maybe 80 miles or so.
Sometimes you need the extra range, but thatt's something to be careful about.
Unquote
Hmmmmmmmmmmmmm.....I wonder........