Noob needs a manual, some advice

[bentwrench]

Wasn't me - I know nothing about sea foam, except not to drink it.

 

[Lou Ranger]

If you are serious B-W, I will wear my reading glasses out to the boathouse and see if I can scare up a manufacturer for the crash bar.

Gave it a thorough look-over and there are no identifying marks, number or logos that I could see. It is a nicely made piece which appears to bolt directly into various threaded holes in the engine casing - suggesting to me it was an original Yamaha accessory.
I will try and remember to take a photo of how it mounts and post it.