Premix and fuel stabilizer.

I use opti premix oil. It is formulated with a fuel stabilizer. Works great @ 50:1, no kips deposits, no spooge in the pipe. An aviation mechanic friend of mine who serviced ultralights (rotax 2 strokes) for a rental company used it exclusively. He tore the engines down regularely for inspections and rebuild and OPTI was the best that he experienced. I use OPTI 2 in the engine and OPTI 4 in the trans. You are going to get a hundred opposing opinions on oil preference and fuel additives. Take each one with a grain of salt. Good Luck :cool:

Hi:
I use whatever stabilizer I can find at my local marine store. Although I may switch to OPTI as stated above if it has a 'built in' fuel stabilizer.

Chris

Last year I parked the bike and never got a chance to winterize it. :coocoo: Come spring time she fired on the second or third kick and ran like a top. I wouldn't recommend this on a regular basis, but the stabilizer in the opti gives me an added measure of protection.