Forum Discussion

profdant139's avatar
profdant139
Explorer II
Nov 27, 2019

Stabil or Seafoam for long term gas can storage?

First, I can't believe that this is the first time this question has been posed, but my search of the archives came up empty?! Anyway, which of these two products (Sta-bil or Seafoam) is better for...
hedge's avatar
hedge
Explorer
Nov 30, 2019
For my small engines I use Stihl Motomox, it's mixed gas but won't hurt a non 2-stroke. It lasts two years in the tank. I just put enough in to get it to the carb and then run it out of fuel.

Didn't see it mentioned but from tests I've seen K100 does a better job than Stabil.

About Technical Issues

Having RV issues? Connect with others who have been in your shoes.24,327 PostsLatest Activity: Oct 26, 2025