Two stroke motor without ENGINE OIL???
Ignoramus1841 wrote:
On 2007-10-16, Harry K wrote:
On Oct 16, 7:30 am, Ignoramus1841
wrote:
I recently bought a Echo PB-755 Backpack Blower to blow leaves in my
yard.
I am very puzzled by it. It is a 2 stroke engine. Takes 50:1 oil.
There is no separate tank/port/opening for engine oil.
The manual has not a single word mention of engine oil (like 10w30 or
whatever).
So, all indications are that this engine needs no oil.
I can hardly believe this as all gas engines I have seen so far needed
engine oil.
Is my conclusion that the engine needs no oil, correct?
i
RTFM. Yes, it needs oil. The oil is added to the gas.
I actually did say that oil is added to gas. I did not miss it. I am
surprised that there is no separate oil system, to oil all the moving
parts. How are they lubricated?
i
Hi,
Leanr how 2 stroke motors work.
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