AMS oil...ok?

[texastoad]

Is it ok to run AMS oil in my DF 140 2010?

[Harper]

As far as I'm concerned, Amsoil is the best there is. I've been using it in everything since the mid'70s. JMO.

Be sure to use the marine products (10w-40 4 stroke marine oil, and marine gear lube). They also have water resistant marine grease for your swivel and tilt brackets.

[WEDOCQ]

Is it ok to run AMS oil in my DF 140 2010?

Oh Heck Ya! I use it in everything. I can't believe how long it stays looking perfect in my DF140. I still change it every 100 hours, but at 50 hours, it still looks great!
-Shawn