Same here and I like but I wast a bunch in each tube.Been using Yamabond since I started this saw fixing thing. Which ain't been that long.
And the Yamaha dealers close.
I use this....
But that Motoseal is a good product too. Hell I even have Dirko.
I use different sealers on different engines depending on how the transfers enter.
The 518 can be persnickity.....
518 for gasket dressing.
The 518 can be persnickity.....