When was the last time you check the trailer bearings? Most guys make sure they keep up with the maintenance on the boat, motor and equipment, but most of the time they overlook their boat trailer. It can be as simple as jacking the trailer up rocking the tires and letting the jack down if all seems good. If your trailer has bearing buddies it is a good idea to pump some grease into the bearings a few times a year depending on how often the trailer in being towed. This simple maintenance can save you from being stuck on the side of the road.