Can you share some details on the drain plug mod - how, what, etc? It looks interesting. TIA
Sure- do some searching and you'll find a lot about the oil pans on the early FJ-09. The "fin" is a low-point and has punctured more than a few oil pans. Using an angle grinder, you can buzz that fin off and replace the drain plug with a flush one, preventing punctures.
In 2016, Yamaha redesigned the oil pan on mid year FJ-09's to prevent further issues.