I purchased a larger raft trailer to accommodate for a shuttle motorcycle and no longer need this one. I LOVE this trailer. It is aluminum, super light, and has a winch and tilting platform to allow for easy loading and unloading of the raft. I use to take the platform off to haul my ATVs and snowmobiles. The dimensions of the trailer is approximately 7' x 8' and the platform is 7' x 10'. The boat in the pictures is a 14' RMR and fits nicely.