Stihl ms 660 magnum chainsaw. This is a used saw in used condition it ran great last time I used it I haven't used it in a year. The item "Stihl ms 660 magnum chainsaw 36bar" is in sale since Saturday, October 19, 2019. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Outdoor Power Equipment\Chainsaw Parts & Accs". The seller is "powerwagon0_1" and is located in Trona, California.