Ethanol containing gasoline poses a real and serious damage threat to outboard marine engines, motorcycles, chain saws, personal water crafts, four wheelers and gasoline powered lawn and garden tools. It is therefore important for boat owners and home owners to be able to find fuel stations providing ethanol-free gas. Although most 1995 and newer outboard marine engines and yard and garden tools claim they can operate on 10% ethanol gasoline, many problems are being experienced when ethanol gas is used. A list of articles about ethanol gasoline issues can be found on the "Ethanol Articles" tool bar. Under NO CIRCUMSTANCE should gasoline with greater than 10% ethanol be used in any marine engine, motorcycle, chain saws, personal water crafts, four wheeler or yard and garden tools or engine failure may be experienced and most manufacturers will NOT honor their warranty.