Forum Discussion

alank2's avatar
alank2
Explorer
Dec 28, 2014

How long does Mobil1 last if not used, but installed...

Hi Everyone, I've got a Yamaha ef3000iseb that just gets exercised 30-45 min every 3 months or so. The Mobil 1 in it now is about 2 years old, but it looks perfect and clean. Should I change it o...
NinerBikes's avatar
NinerBikes
Explorer
Dec 28, 2014
It's doing just fine sitting in your sealed crankcase. 100 hours of run time or 4 years, which ever comes first, if you ask me

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