500i/661 Air Cleaner System climbing gear Interested in modifying your own

Interested in modifying your own muffler

as the installation is a bit involved

nertia-Activated Chain Brake

These lead-free throw weights feature a brightly colored design and are color-coded according to size

(Bearing 37504 sold separately)

500i/661 Air Cleaner System climbing gear Interested in modifying your ownIntroducing 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.