Originally Posted By: lazaro
Originally Posted By: irv
It's funny reading this post, I have been atving for quite a few years now and I there is much talk about Amsoil in atv forums.
I also switched from Yamalube to Amsoil atv 0W-40 and immediately noticed some oil consumption. I did one other oil change using the same oil and my results weren't any better. I then switched back to Yamalube and my consumption stopped. This was also the cause for many atver's on highlifter.com and grizzlyowners.com I am now using Shell Rotella T 5w-40 synthetic(blue jug) and it doesn't consume any either.
The same thing happened with my 87 GM pick-up, one trip up north(approx. 250kms) and I was down a 1/2 litre. I switched to Mobil-1 5W-30 synthetic and my consumption stopped. My buddy was an Amsoil dealer and he asked questions with the higher ups and no one could come up with a reasonable answer. To say the least I will never run Amsoil in any engine I own ever again, including my boat motor...........Irv
sorry to hear your problem.
with regular oil you have no consumption anymore?
when do you change it? do you change it sooner than later?
when you had the Amsoil in you changed it like regular oil?
if it used an amount of oil during a normal interval why is that bad?
is your engine a new engine? or had a few hrs on it?
people always put in Amsoil and when issues come up like consumption, much of the blame is on the oil not the past history of the engine.
in a ATV with a clean air filter Amsoil oil will last 5/8 times longer than conventional oil.
if you are using oil it could be piston deposits on the ring lands i/e more than 100 hrs on engine, or the oil is being pulled in the PCV system.
If you panic and change out the amsoil before it can do it's job you have learned nothing with your machine.
if you would of taken oil samples to learn why your bike is eating oil maybe you could of learned something.
my 1991 Taurus SHO eats 3 quarts in 10,000 miles, how is that hurting my engine?
oil samples for that engine are good till about 18/22,000 miles.
you think I want to buy conventional and change it alot?????
I dont thinks so
If I had waited until the change interval, there wouldn't have been any oil left to change!! How is that good for an engine??
Just how long does Amsoil take to do it's job? You are going through 3 quarts in 10,000 miles so I can assume it is greater than that? Let me know what milage you can accumlate before you have to add any??
All my vehicles were completely broken in if that makes a difference to you? Amsoil says you can run it anytime you like, new or broken in? You keep running it and throw your money out the window, myself I will save some coin and not have to worry about checking and adding some oil every week!....Irv