Max boat weight of 7500 lbs The 712 Trailer Winch is well established with a solid, reliable reputation. It features smooth power-in/free-wheel out action. You can use a pulley or block at the bow eye to double your pulling power You can get more strength out of your trailer winch. Remote power-in/freewheel-out operation 60 amp standard wiring harness Pulley block for double line applications One year limited warranty Max. boat weight of 7,500 lbs 2400 lb vertical lift capacity (single line) or double pull/line capacity 4300 lbs. (Not to be considered or used as a hoist) Please click on the view items button for a specification chart with additional product details.