500i/661 Air Cleaner System climbing gear Engineered and developed in collaboration

Engineered and developed in collaboration with Kevin Bingham and officially licensed from Singing Tree

Convex bevels/bit

High-performance professional 71cc chainsaw for heavy-duty forestry work

as the installation is a bit involved

500i/661 Air Cleaner System climbing gear Engineered and developed in collaborationIntroducing a new concept in air cleaner design. This innovative system includes an exterior cage, high density foam, and a polyurethane bushing, which captures dirt and foreign particulates more efficiently than paper or gauze. Whether you're a professional or a heavy duty chainsaw user, this product provides the filtration quality you can rely on. FEATURES: Increased surface area, including breathability from the back side of the filter.