What oil is best? and what ratio?

[DexterDay]

All my cans say 25:1-40:1..

 

[Cobby08]

You son of a...

 

[Jughead]

Wooo! Oil thread!

 

[fearofpavement]

I agree that oil should be mixed into the fuel. On the other hand, if oil doesn't get mixed into the fuel, then you can sell me your broken saw.

 

[DexterDay]

Nobody wants to share a ratio?

 

[Jughead]

46:1 motul 800.

 

[DexterDay]

Liked.. and reported..

 

[jake wells]

32:1
@Mastermind you made me do it

 

[DexterDay]

No 42.5:1 users?

 

[jake wells]

all i run in my big 2 strokes

 

[skippy]

Belray h1 r 32 to 1 I love the smell

 

[PA Dan]

Belray 72:2!

 

[Moparmyway]

Nobody wants to share a ratio?

Been running 24:1

 

[jake wells]

Been running 24:1

why not a quart to 5 gallons that would work better.

 

[Moparmyway]

why not a quart to 5 gallons that would work better.

Stumping

 

[jake wells]

stumping is tough on saw.

 

[Moparmyway]

stumping is tough on saw.

Sure is, last week I burned the fur off my wrist and hand trying to get one as low as I could

 

[jake wells]

my 545 can roast knuckles if you try to cut small stumps with it.

 

[Moparmyway]

my 545 can roast knuckles if you try to cut small stumps with it.

Exactly !! The heat thats kept in the saw area is incredible

 

[jake wells]

All my cans say 25:1-40:1..

View attachment 364

the lawn boy can say 16:1 also because models built before 1973 needed it because they used bronze bushings instead of needle bearings on the pto side.