Ethanol treatment or not in P150?

[GLV55]

Since I haven't seen much activity in this section of the forums, I thought I would post this here instead of the general forum. I use ethanol-free premium gas (91 octane) in my new-to-me 2006 People 150. Would it be a good idea to put in a bottle of ethanol treatment every now and then to help keep the carb clean, or would it just be a waste of money? Thanks for the info! Loving this forum and my Kymco!

[Calothrix]

I have been using ethanol free 87 octane in my 2005 P150 for several years.  I add 1 oz/gal of Seafoam about every 4th of 5th fill-up and it has always run great.  Not sure if it would run just as well without the Seafoam, but over the years, several forum readers have sworn by it.   

[GLV55]

Thanks for the reply and the info, Calothrix. Adding the Seafoam every 4th or 5th makes a lot of sense, and I will start doing that, since my P150 only has 1500 km on it.
Happy scooting!