mastermind

Mastermind MS660 For Sale. Comes with either the stock felling Dawgs or the 4 Point Pro Safeties pictured. I like this Saw, but I don’t need 4- 90cc saws so this one is for sale. $900PHO + Shipping I’ve got a few bars & chains I can add if so desired.

I have a Stihl 461 PHO ported by Mastermind Worksaws. It has an unlimited 460 coil and muffler outlet has been opened up. I'm the only owner. The saw runs great, has only been used for firewood - probably 6-7 cords of run time since new. I don't have compression reading but am posting piston...

I recently acquired an Echo CS-590 Timberwolf Chainsaw. As promised, I intend to measure the muffler on my flowbench and then measure the incremental improvements as a result of the common "muffler mod" alterations. Here's my saw. I purchased it last week at Home Depot. It was a "return"...

Hey guys, there's a mastermind 066 with bar and a few chains. This guy is trying to get 850 for it. I don't think he really understands what it is. Either way it's in Denver, I found it searching chain saw.