Gas mileage will not be your friend in the VX.

I started out getting between 12 and 13 MPGs when I first got mine...can't imagine why...

After a year of fluid changes, new spark plugs, cleaing the MAF, cleaning the green air filter, using Lucas gas treatment with every tank, inflating my tires to 45 psi (does wonders for our already smooth ride...) and driving more like I'm 70 than 22...I'm up to about 16 MPG on average. I know it's going to go down again as the winter gas begins to hit the stations here in CO, so if you're needing something with great mileage its probably not going to happen.