As soon as you remove your boat from the water, tilt the motor as far down as possible and let all of the water drain out. I hit the starter and turn the motor over for approx 3-4 seconds. (Some pull the kill switch so the motor won’t start. I let the motor start and run for the 3-4 seconds) Doing this blows all of the water from the water pump and lower unit.
Immediately drain any water in your bilge or livewell and spin your bilge and livewell pumps to expel water. I like to plug off the intake and drain of the livewell for the winter so no water gets into them.
Make sure there is no water behind the prop of your electric trolling motor. Again, I like to spin the prop for 3-4 seconds to expel any water there.
Keep the gas treated with Sta-bil or Seafoam in case the boat ends up sitting for an extended period of time.
If you have a bunk trailer, consider spraying silicone on the bunks to help prevent the boat freezing to the trailer.
One more thing. Boat Ramp Etiquette. When pulling out on a day where temps are close to or at freezing temps, pull the boat up to where your trailer tires are at the edge of the water and let all of the excess water drain out of your trailer. Please don’t “Wash Down” the ramp and turn it into an ice rink for the next guy!!
Jon J.