I have a lightly used (3 times) turbo swing XL that does not fit on my 2006 Yamaha F90 outboard. Please check this link to ensure it will fit your motor.
https://turboswing.com/configurator
These are a great addition to a boat with an outboard. Its easily removable-one carabiner on both sides and its removed. The only thing left on the boat is the mounting brackets. Great for fisherman that want to pull tubes or water toys and not add a pylon or want to use their transom tie down hooks.
$450 cash takes it.