Question about Garden
40:1 is the manufactures recommendation as seen here:
Chain Saw Collectors Corner
I quart of premium fuel (32 ounces) to 3/4 ounces = 42.7:1
No chainsaw or any other 2 cycle device has EVER recommended 42.7 to 1.
I gallon of premium fuel (128 ounces) to 3.2 ounces is 40:1.
Any chainsaw outlet sells 2.6 ounce containers of 2-cycle oil that should be mixed with 1 gallon of premium fuel. That is 50:1 and may be safely used in all 2-cycle engines once adjusted to operate with this mix. Any mix over 1.5 months old should be consumed in a 4 cycle engine. HTH
Posted on Feb 04, 2010
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Posted on Jan 02, 2017
Recommended mix (Super 2-10A) on the attachment; Please do not start this saw if the wind is blowing west or your grandchild is down wind.
Posted on Mar 16, 2010
1 Gallon of premium fuel to 2.6 ounces of quality 2-cycle oil.
I use that in a Pioneer (24:1 recommended) I bought new in 1979, but I have found if you do not quote the manual you often get a low rating. Be good to her.
Posted on Jan 31, 2010
My OM says 40:1, like the current recommended McCulloch mix.
1 gallon of premium fuel to 3.2 ounces of quality 2-cycle oil.
1 liter of premium fuel to 100 milliliters of quality 2-cycle oil.
If you have more questions or need additional help please reply below and I will get back to you. Good Luck. HTH
Thank You for using FixYa.
Posted on Apr 20, 2010
Testimonial: "Thanks! "
I went here hoping to find a written mixture and was disappointed.
I can tell you the OM for my Power Mac 320 model 600021H, serial 11-18555 says 40:1
• 1 gallon of premium fuel to 3.2 ounces of quality 2-cycle oil.
• 4 liters of premium fuel to 100 milliliters of quality 2-cycle oil.
I purchased mine used and have always operated it with a 50:1 mixture.
If you have more questions or need additional help please reply below and I will get back to you. HTH & Good Luck.
Thank You for using FixYa.
Posted on Sep 01, 2010
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