What is the correct fuel mix on my echo pb-413-h

SOURCE: Proper gasoline and oil mix ratio.

My echo uses 50-1 ration. Home Depot sells the small containers for Echo Leaf Blowers that you mix with one gallon of gas.

panilling9

• 284 Answers
• Posted on Jun 07, 2009

SOURCE: What type of oil do I need to mix with the gas for

• Operator Manuals, Safety Manuals, Parts Catalogs, Safety Videos - ECHO ...

• www.echo-usa.com/documentation.asp?Model=PB-2100&lang=E
• ·
• Echo recommends 89 octane fuel and 50:1 mix to one gallon gas for your pb2100
• go to this site and find fuel and read about it if you would like
• i use 40:1 in everything i have and have had no problems
• The oil you buy make sure it is for 2 cycle engines and not outboard motors
• 50:1 =2.6oz to i gallon gas
• 40:1 =3.2 oz to i gallon gas

SOURCE: Echo PB-413H bogs down

Echo tools have a screen in the muffler to arrest sparks. Take off the muffler and remove this screen

SOURCE: pb1000fuel to oil mix ratio for echo

New Echo manuals say "50:1 for all engines regardless of what is printed in manual."
Fuel/Oil Mixture

1. Use a quality 2 cycle oil and mix it to the OIL supplier's recommended ratio. Today I use Stihl 2 cycle oil mixed @ 50:1 in a Pioneer that I purchased new in 1980. There are no gouges or scratches on the piston or cylinder and I have no carbon build up on the piston top. The manual (on stone tablets) recommends 24:1. Over the years the mixture has leaned from 24:1 (Saw Recommendation) to 28:1 (Lawn boy mower recommendation) to 32:1 (Oil provider 2gal premium/8oz chainsaw 2-cycle engine oil - used for many years) and finally the last 5 (±) years 50:1 (1gal premium/2.6oz Stihl 2-cycle engine oil)
2. Any fuel containing ethanol is not good with chainsaws. Mix what you expect to use within a few weeks. Anything over 1.5 months old use up in a 4 cycle engine. HTH

SOURCE: First time to add gasoline, I am not sure how to

50:1 means 50 parts gas to 1 part oil
you can mix a quart of gas with 1.5 oz of 2 sroke oil