How exactly do you tune a 4mix?

[FergusonTO35]

Yes, my 91 has a bike handle and support strap. It's awfully big not to. I'll have to ask my Stihl distributor buddy if he thinks a cruise control trigger can be installed. Or, if there is room on the throttle cable, I could just install a cable stop to hold it at my desired RPM.

 

[hacskaroly]

Yes, my 91 has a bike handle and support strap.

I have the 91 without the bike handles (the 91R wasn't an option at that time where I worked). The standard strap is too short for me, so I just free hand the thing. It does get heavy after a while and sometimes the power head hits the underside of my arm, then the muffler wakes me up!!

 

[FergusonTO35]

The strap it came with was laughably short, so I added extra length to it.