I just tried out FS240r without guard I get about same length as echo 3020T but 240 definitely spinning a lot faster thank to hp but rather use 3020T cause it lighter…. However fs240r is on different level in power only reason echo 3020T able to keep up with fs240r cause of high torque gear, if without torque gear will not touch fs240r period.
I just purchased the torque head for my 3020... I bought the PAS setup and im gonna mount the gear head to my 3020.
A few members on here, have mentioned that echo and stihl share the same pattern and size in regards to the drive shaft ends. When im done trying the torque head on my 3020, I was thinking about mounting it on my fs250r just to have a little long line fun.