Can I use Sea Foam in a fiberglass motorcycle gas tank? [SOLVED]

Is Sea Foam safe for a fiberglass motorcycle gas tank? I only run run non-ethanol gas in the tank as I’m worried that ethanol will delaminate the fiberglass.

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Jim D.
Jim D.
3 years ago

That’s a smart question Bill. Sea Foam is made from gentle petroleum ingredients and works safe in any combustion engine’s fuel tank. ¬†Anyway, there is nothing about Sea Foam that could cause harm to your motorcycle’s tank – no worries at all!