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Shelf life
Hi all,
Question: anyone know if the oil for outboard motor mix (2 stroke) has a shelf life and if so, what. the oil is in factory sealed cans and plastic containers and is eight to ten years old? Thanks, Tom |
Shelf life
On Jun 23, 11:13*am, "tak" wrote:
Hi all, Question: anyone know if the oil for outboard motor mix (2 stroke) has a shelf life and if so, what. the oil is in factory sealed cans and plastic containers and is eight to ten years old? Thanks, Tom I have read 2-5 years or so, because of the additives... |
Shelf life
tak wrote:
Hi all, Question: anyone know if the oil for outboard motor mix (2 stroke) has a shelf life and if so, what. the oil is in factory sealed cans and plastic containers and is eight to ten years old? Thanks, Tom Trash it, oil shelf live is at best 2-5 years. I would not use it after 2 years, but then I throw away herbs and spices after 1 year. The cost of the damage done by bad oil is not worth the savings from the oil. |
Shelf life
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Shelf life
"tak" wrote in message . .. Hi all, Question: anyone know if the oil for outboard motor mix (2 stroke) has a shelf life and if so, what. the oil is in factory sealed cans and plastic containers and is eight to ten years old? Thanks, Tom Thanks for the Info, it's gone. |
Shelf life
On Mon, 23 Jun 2008 12:21:50 -0400, "Reginald P. Smithers III"
"Reggie is Here wrote: wrote: On Jun 23, 11:13 am, "tak" wrote: Hi all, Question: anyone know if the oil for outboard motor mix (2 stroke) has a shelf life and if so, what. the oil is in factory sealed cans and plastic containers and is eight to ten years old? Thanks, Tom I have read 2-5 years or so, because of the additives... I heard the same thing, hence, I would not use oil older than 2 years. They say you should not use Tires that are older than 6 years, no matter how much tread you have on them. Important On the Iowa lake where I do my boating, everyone I know has fifty year old trailer tires. Five miles a year is typical. Same people and boats for fifty years. Casady |
Shelf life
On Jun 23, 1:49*pm, (Richard Casady)
wrote: On Mon, 23 Jun 2008 12:21:50 -0400, "Reginald P. Smithers III" "Reggie is Here wrote: wrote: On Jun 23, 11:13 am, "tak" wrote: Hi all, Question: anyone know if the oil for outboard motor mix (2 stroke) has a shelf life and if so, what. the oil is in factory sealed cans and plastic containers and is eight to ten years old? Thanks, Tom I have read 2-5 years or so, because of the additives... I heard the same thing, hence, I would not use oil older than 2 years. They say you should not use Tires that are older than 6 years, no matter how much tread you have on them. Important On the Iowa lake where I do my boating, everyone I know has fifty year old trailer tires. Five miles a year is typical. Same people and boats for fifty years. Casady- Hide quoted text - - Show quoted text - Apples and oranges.. most folks use their tires... |
Shelf life
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Shelf life
"Reginald P. Smithers III" "Reggie is Here wrote in
: Trash it, Burn it slowly in your car. Add a quart or two to every fillup to dispose of it slowly. |
Shelf life
On Mon, 23 Jun 2008 11:13:26 -0400, "tak"
wrote: Hi all, Question: anyone know if the oil for outboard motor mix (2 stroke) has a shelf life and if so, what. the oil is in factory sealed cans and plastic containers and is eight to ten years old? It's still still good. The problem isn't the oil which is 80-95% of the total weight by volume of marine TWC-3 formulations - that will always be good no matter how old it is. The problem is the type of additives used, if it's no ash, low ash, medium ash or high ash formulation, the type of bio-degradable agent used and other minor ingredients. Each manufacturer has to comply with the base TWC-3 specification and that's what the engine performance is based on - the other agents introduced to the formulation are there for environmental and viscosity reasons - not necessarily performance reasons. You will hear worry wart nannies who say 1 year, two years - the truth is that it can't really go "bad" in the sense that it's unusuable. If we're talking about your routine two stroke engine, carbed or injected via VRO, you can use it without any problems. You might see a slight degradation in performance in older tech Yamaha HPDI engines or Merc Optimax, but it won't harm your engine. My engine is another story entirely, but it can be detuned to use cheaper oils quickly. If you are really concerned about "shelf life" of your stored, unopened oils, just use them in your two cycle lawn equipment for the forseeable future. That's what I do with the left over FICHT oil I have. The odd thing is that the two cycle gear I have runs cleaner, less smell, starts faster and develop a little more power with FICHT oil than regular two cycle oil. :) The simple truth is that for marine applications, it's still good. It's really up to you to trust it. If you do or if you dont'. I would use it if I owned a standard two stroke engine. |
Shelf life
On Mon, 23 Jun 2008 12:20:38 -0400, "Reginald P. Smithers III" "Reggie is
Here wrote: tak wrote: Hi all, Question: anyone know if the oil for outboard motor mix (2 stroke) has a shelf life and if so, what. the oil is in factory sealed cans and plastic containers and is eight to ten years old? Thanks, Tom Trash it, oil shelf live is at best 2-5 years. I would not use it after 2 years, but then I throw away herbs and spices after 1 year. The cost of the damage done by bad oil is not worth the savings from the oil. Can't you just double up on the amount of garlic powder and call it good? -- John *H* |
Shelf life
John H. wrote:
On Mon, 23 Jun 2008 12:20:38 -0400, "Reginald P. Smithers III" "Reggie is Here wrote: tak wrote: Hi all, Question: anyone know if the oil for outboard motor mix (2 stroke) has a shelf life and if so, what. the oil is in factory sealed cans and plastic containers and is eight to ten years old? Thanks, Tom Trash it, oil shelf live is at best 2-5 years. I would not use it after 2 years, but then I throw away herbs and spices after 1 year. The cost of the damage done by bad oil is not worth the savings from the oil. Can't you just double up on the amount of garlic powder and call it good? NO |
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