Yamaha 4 stroke gurus I have an issue

[DFBrews]

Thanks burbon going to soak it in fuel
The air filter is cleaned and freshly oiled may have been too fresh actually but my plug is a good tan color

Tfogg what do you think of the oil pressure thing

[TFOGGER]

Thanks burbon going to soak it in fuel
The air filter is cleaned and freshly oiled may have been too fresh actually but my plug is a good tan color

Tfogg what do you think of the oil pressure thing

They don't make a ton of pressure, but you might want to pull the valve inspection cover and make sure there is oil getting to the top end. As Ray said, check to make sure the oil filter is oriented correctly, and the cover is clocked so the passage holes line up(hard to screw up, but check anyway). The oil pump gear is plastic in most of these, and can strip if the pump seizes or gets jammed with debris.