Welcome Kymco Owners!
Pretty soild gas mileage numbers. I have appx. 700+ miles on my 2013 Kymco Super 8 150cc & I open her up most of the time. I get appx. 78MPG to date. I have no problem with this as I leave it down in my parents home in Florida. I left her in Mid-February & I won't be back until October! The real test will be if she starts-up right away for sitting for so long (8 months) I add Startron ethonal & Seafoam fuel treatment with every fill-up, then I use Lucas fuel treatment & add a touch of Octane booster before I leave (I use 93 Octane fuel with every fill-up) I also leave the Super 8 on a float charge via a Deltran Battery Tender Jr. tender. My bet is she'll start-up right away!
Vivo: Yes...In Florida there is ethanol in the gasoline. No worries my friend as I use StarTron ethanol fuel treatment in every single tank I use. This product is amazing! I've been using it for years now. I use to have a Kymco People S200 (carb) & would store it in my shed for the long New England Winters (6-7 months) Every time I cranked over the engine, it would start within 3 pulls.