Hi all,<br />I have a rib with twin mariner 60hp which is mainly used for diving, During the winter I try to get out a run at least once a month to keep the engines sweet. Do I need to winterize considering the short time the boat is idle, if so what do I do? <br />I got the boat at the begining of summer and have just ordered a manual to service the engines myself. I was charge GB£300 (US$500) earlier this year so I think I will save this time around <br /><br />Thanks everyone<br /> My diving page