The boat is brand new. I changed the oil after the 1st ten hours. The saervice manual states "4 stroke motor oil : SE, SF,SG,SH, or SL". Says use 10W30, so I guess I should stick with this weight for warranty reasons.
It has 2 MR1 engines, both 140 HP. These engines redline at 11000 rpms. And they are made to run @ high rpm. So, being these are made to run at such high rpms, I know it is gonna be a bear on oil. What would you guys recommend?? I used Pennzoil Platinum for the first change. I want this boat to LAST.
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It has 2 MR1 engines, both 140 HP. These engines redline at 11000 rpms. And they are made to run @ high rpm. So, being these are made to run at such high rpms, I know it is gonna be a bear on oil. What would you guys recommend?? I used Pennzoil Platinum for the first change. I want this boat to LAST.
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