066 Ms660 Stihl Chainsaw

Stihl MS 660 Vs. Stihl 066 Flat Top Vs. Stihl 066 BIG BORE.

066 Ms660 Stihl Chainsaw

In this video we compare a new stock Stihl MS 660 with the old school 066 magnum saws with modifications.

Tags: Chainsaw (Invention),racing,aftermarket,Stihl,Wood