This is probably a strange question but I've never trailered before. My dad has an old trailer from the 80's that I'm going to use to keep my SIB inflated for the summer. My boat is a 14' Alu floor and I use a 15 HP 2 stroke that weighs around 65 lbs. The trailer looks similar to the image with the slightly angled bunks.
I plan to tow it only about 3 miles to the marina and will keep it under 45 mph. Will this trailer suffice? Are flatbeds best for towing with a motor mounted on the transom? Would you tow it with or without the motor? What about storing the motor on the transom for the summer? Thanks for your help!