Yes but easy to removeno echo dealers around me to go look at them. do they limiters on the carb adjuster? I ask because I currently live around 4k elevation and sometimes cut around 7k. I'll also probably be moving back to the east coast in a year where my cutting will all be below 2k.
I used very small pliers to turn and remove the plastic limiters.
Most do the sheetrock screw and pull method.
I trimmed the deflector and retuned
Very easy to do.
I'm not a brand guy whoever makes it and it does the job i like it.
I prefer the 372s or 461 for felling
But a 60cc is a good all around choice.