Iso-Heet (red bottle) safe for my sled?

[rotax]

I have some left over Iso-Heet that I used to use in my Nytro.
Is this safe to use in an EFI 2 stroke?

I also have a bottle of Stabil (green/marine grade) otw, and plan to use that once it arrives.

 

[NapaMatt]

yes it is SAFE!

good to use when riding in a deep pow!

 

[Mark's RMK]

Iso-Heet

So, would you use it out west to be on the safe side? I just carry it around in case I need it and have been told it's not good to use in the sleds?

Wyoming has non-oxygenated and that's all I use in Mn or WY.

Comments?

 

[The Fourth Wolf]

Yellow bottle Heet will degrade your fuel lines over time. Red bottle Heet is safe for two strokes.

 

[rags319]

Use only the red bottle in non-oxygenated fuel only. Dont use in oxygenated (ethanal) fuel. It could make the separtion that ethanal causes worse.

 

[Ricks 32]

Use the red bottle. This is especially good to have with ethanol fuel. I've had to use 1/2 bottle in a friends Pro earlier in the year. Sled would fall on it's face and act as if only on 1 cylinder. Couldn't figure it out. Put some alcohol in it and in less than a minute it started to idle smooth and ran the rest of the day flawlessly. Been packing in my sleds the last 3 seasons....