(08-17-2024, 11:38 PM)Dave Clifton Wrote: So, I’m getting ready to buy a 16 ft. Tracker boat with a 40hp 4 stroke Mercury outboard and I’m a little shocked to find out how much Marinas charge to winterize the outboard motor. Do most of you winterize your outboards yourself and if so what steps are involved to get the job done without spending $300+. Thanks in advance for any suggestions!Winterizing a 4 stroke is pretty easy, and with basic hands tools.
Since this is a used boat, I'd change the engine oil and filter as well as the lower end oil (anyone can do this at home, lots of diy YouTube videos), top off the gas -always ethanol-free - and add some stabilizer. Also lube any steering and tilt zerks.
Cost you less than $100 in materials, saves you $200, and you get to know your motor...