Efco Gas-Powered Chain Saw 39cc, 16in. Bar, Model# MT4000-16
Efco chain saws feature legendary Italian design and performance, delivering astounding quality and reliability. These chain saws utilize engines with linear torque speed for rapid and responsive acceleration even during extended periods of use. Nylon filters improve performance and ensure trouble-free operation and easy maintenance.
High Octane Fuel?,February 2, 2009
By EfcoUserfrom Cushing
"I bought one of these MT4000 about a year ago. The saw takes 50:1 good oil or 25:1 junk oil (Supertech). I have always ran 87 octane in it and never had any problem. I have contacted Efco about the "let it idle for a little bit" and they said most saws that meet EPA emmisions are doing it and that they are just trying to stay away from the junky 2 barrel carbs Husq and Poul have went to. I would stay away from ethanol. At our Husqvarna update we were told Ethanol acts as a solvent and cleans the oil out of your cylinder which is not what you want in a 2 cycle. These are great saws with nicasil cylinders and chrome rings they will last many years. They stand behind their product with a 5 year warranty! Come on people jump on the wagon!"
What is your level of technical expertise?:
Professional
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Overall Rating:
4
/ 5
Lite and fast,August 11, 2008
By TzarIgorfrom State of Jefferson
"This saw was purchased for some lighter cutting that did not require my heavier 20" chainsaw. The saw is light and cuts fast and well through logs up to about 12 inches in diameter. It worked fine right out of the box now for about 3 months. There are a couple of minor negatives: When the saw is cold it is hard to start. After several attempts it will start and then it needs to idle for about a minute before use. Once started it runs smoothly, relatively quiet and with less exhaust fumes than my other saw. Unlike my other saw it requires high octane gas and has a different oil/gas ratio so I cannot use the same fuel can for both saws .. a minor inconvenience."
What is your level of technical expertise?:
Home Handyman