The Echo CS-3510ES is a lightweight, extremely well-balanced rear handle chainsaw. It has a powerful 34.4cc engine for both power and durability. Built specifically for versatility and ease of use. Light weight construction, ECHO Easy Start technology, G-Force Engine Air Pre Cleaner and a professional grade 34.4cm³ ECHO engine make the CS-3510ES a great choice for casual users and farmers. Precisely designed anti-vibration system minimises vibration level giving excellent manoeuvrability, operator comfort and precision when cutting. Super light-weight design with exceptional power Designed to maximise efficiency and comfort ES Start – Spring-assisted Starting System for easier starting G-FORCE Engine Air Pre-Cleaner for reduced air filter maintenance Side access chain tensioner for quick chain adjustments Anti-vibration system Inertia Chain Brake 34.4cc Engine displacement 3.7kg Weight 1.5kW Output 0.28 litres Fuel tank capacity 0.85 l/h Fuel consumption at max engine power 0.23 litres Chain oil tank capacity 36cm/14" Bar length 0.050" Guide bar gauge 3/8" Saw chain pitch