Engine: 72.2 cm3 cylinder displacement with a power output of approximately 3.6 kW.Design: Features a magnesium crankcase for durability and a three-piece crankshaft for maximum longevity in tough forestry jobs.Safety & Comfort: Equipped with LowVib technology, which uses effective dampeners to absorb vibrations and reduce operator fatigue.Performance: Includes an adjustable oil pump to control chain lubrication and an air injection system to extend engine life.Bar Compatibility: Typically used with bar lengths ranging from 18 inches to 24 inches.