It's not quite Spring yet, but a little tune up will help you before the tournament season gets in full swing.
Today was a nice day, so I went out did a little tune up on my rig.
Clean all the connections to your batteries, hitting all the contacts with a wire brush.
Check water levels in batteries.
Check air in trailer tires.
Grease trailer tires.
I put a new bank charger in my boat.
Emptied my Fuel separator.
Pull the prop and check it, grease the shaft.
Pull trollmotor prop and check for fishing line.
Checking things now will keep you from having to worry about it on the lake!
Good luck