I will second the WTF?
So has anybody done this? Would it be harder on engine with constantly going from idle to max RPM, back down to idle? And over and over again, vs full throttle.
Curious, I have heard the guys that have it, like it, more for saving fuel. But when I am splitting, the lever is moving majority of the time, and if I have to move some rounds or splits, I just knock the throttle back for a few minutes I am not splitting. Also, fuel consumption is very minimal on my 6.5 horse....