How often to Decarb????

[ehenry]

How often should one decarb their engine? Once a year, twice a year?? Just curious this is something I've never done.

 

[Fouled Plug]

Re: How often to Decarb????

I would consider doing a decarb with the spray-in stuff, like Power Tune or Deep Creep once a year. I usually add Seafoam or Yamaha's Ring Free to my fuel just to keep the gunk from ever building up in the first place. Necessary? Probably not, but it makes me feel better.