Centrifugal air cleaning system for reduced wear and longer operating time between filter cleanings.

Facilitates cleaning and replacement of the air filter.

Quick release cover saves time when cleaning or changing spark plug.

The engine and starter have been designed so the machine starts quickly with minimum effort. Resistance in the starter cord is reduced by up to 40%.

Effective inertia-activated chain brake.

Effective anti-vibration dampeners absorb vibration, sparing the user's arms and hands.

Side-mounted chain tensioner makes chain adjustment quick and easy.

Efficient heating coils in the front and rear handles make the saw more comfortable to use in cold and damp conditions.