Ryobi - 2-Stroke Petrol Chain Saw Ergonomic handle design with anti-vibration system for more user comfort and less fatigue.Built-in automatic chain oiling system for longer chain and bar life Features: - Powerful 45cc engine delivers power to cut through the toughest jobs - Ergonomic handle design with anti-vibration system for more user comfort and less fatigue - Tool-less bar and chain tensioner for quick and easy chain tensioning and assembling What's in the box x 1 Petrol Chain Saw x 1 User Manual