You may need to install a hinge on the trailer tongue to allow it it fit in your garage.
https://www.etrailer.com/Folding-Trailer-Tongue/Fulton/FHDPB230101.htmlYou’d probably also need to un-strap the boat and slide it forward on the trailer since normally the sterns overhang the back of the trailer by a few feet. The problem you’re going to run into with that is the bar for the forward tramp is going to contact the forward mast support on the trailer, so you’d be limited in how far you can slide the boat forward on the trailer before you need to remove the mast support.
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