This Husqvarna 550XP Chainsaw, from the Chainsaws category, is a powerful and efficient tool developed for demanding work by tree care professionals and skilled land owners. This unit (Stock Number: 29600) is a 50.1cc chainsaw equipped with an 18-inch bar and a .325 pitch, .058 gauge chain. As a member of Husqvarna’s professional XP-series, this chainsaw features a groundbreaking design and is loaded with innovative solutions for efficient, convenient operation, including a powerful X-Torq® engine and AutoTune™ technology for optimal engine performance in all conditions.