My Echo bent shaft string trimmer says to periodically grease the flexible shaft with Echo Red Armour lithium grease. I have a bunch of different greases in my garage but not this one. Can I use something like Mobil 1 grease or a white lith grease. I have all kinds of EP bearing greases. Some are Moly some are Lithium. Is it that critical?
https://www.echo-usa.com/fuel-oil-lubricants/red-armor-lubricant
https://www.echo-usa.com/fuel-oil-lubricants/red-armor-lubricant
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