Fuel mixture for echo pb 400

Roy Cagle

• 1545 Answers
• Posted on Jul 22, 2011

SOURCE: What is the fuel/oil mixture

Sometimes, the fuel ratio is stamped on the fuel cap. Your ratio is 50:1. Echo specifies using 89 (mid-grade ) octane Here is a chart that tells you how much oil you need in a gallon of gas...Just 1/2 it for a half-gallon mix. A copy of your manual is also here.

http://support.mtdproducts.com/app/answers/detail/a_id/347/~/two-cycle-engine-fuel%3Aoil-mixture-chart

http://www.echo-usa.com/getattachment/624aee9f-103c-416c-ae9b-55fb42dd94af/PB250es1112_010410_1.pdf

SOURCE: what is gas:oil mixture for Echo PB-500t blower?

50:1 ratio, 2.6oz of 2 cycle oil to 1 gallon gas

SOURCE: oil gas mixture of model pb-2100 echo leaf blower

GAS-- Use 89 octane r+m over 2 (mid grade or higher) This gasoline known to be good quality. Gasoline may contain up 10 15% MTBE (methyltertiary-butyl ether). Gasohol containig methyl alcohol is not approved.

TWO STROKE OIL-- 50: 1 is usable.

please rate and god bless.

SOURCE: echo pb-260l won't rev up under load. like it is

blown moter from bad gas mixture

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