Anyone know what kind of oil I should be using in a 2002 Merc 250 XB? Also should I be using 91 grade gasoline?
Thanks,
Josh
Anyone know what kind of oil I should be using in a 2002 Merc 250 XB? Also should I be using 91 grade gasoline?
Thanks,
Josh
I'd recommend Mercury or Quicksilver "Premium PLUS" for oil.
And yes, this engine should be running 91 (MINIMUM) octane fuel.
Dual Mercury Master Technician- for Mercury Outboards, Mercruiser and Mercury Racing at European Marine in Greenville, SC.
Still consider myself a "Marine Apprentice" after 48 years (learn something new every day).
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been running it in my xb and not one problem in the past 9 years