Re: winterizing 250 efi
Sure, change the spin on fuel filter ,and before you install the new one ,fill it partially with clean fuel then top it off with fuel stabilizer.Then add the rest of that bottle to your tank per the instructions.Then run the engine on the flusher or wherever long enough to get all that stabilized fuel into where it needs to be.20 minutes will do.Then remove all the spark plugs and shoot a generous portion of fogging oil in each cylinder.Turn the engine over several times by hand .Replace the plugs.Change the gearoil. Grease all the fittings.Move to the spot you intend to store it .Lower the engine so water can not puddle up around the bearing carrier and freeze then disconnect or remove the battery.See you next spring.
