Lightweight construction with oversized power. The top-handle CS-2511T is in a class of its own, ideal for arborists who need sky-high performance in sky-high places. TOP FEATURES Choke with automatic fast idle for easy starting Clutch-driven adjustable oiler 25.0 cc professional-grade, 2-stroke engine FEATURES - LIGHTEST GAS CHAINSAW IN NORTH AMERICA 25.0 cc professional-grade, 2-stroke engine: For outstanding performance and durability Textured grip handles: For optimum saw control Fine grid starter cover: Prevents debris ingestion and prolongs air filter life Clutch-driven adjustable oiler: Operates only when the chain is moving to reduce oil consumption Choke with automatic fast idle: Provides for easy starting Side-access chain tensioner: For easy chain adjustments G-Force Engine Air Pre-Cleaner™: Extends air filter life and reduces maintenance intervals Dual-post chain brake: For increased durability Large fuel and oil caps: Can be loosened and tightened with starter handle SPECIFICATIONS Engine Displacement: 25 cc Engine Displacement: 1.53 cu. in. Starting System: Spring-Assist Ignition System: Digital Oiling System: Automatic/Adjustable Vibration Reduction System: Standard Available Bar Lengths: 12, 14 in. Oil Capacity: 4.7 fl. oz. Dry Weight: 5.2 lb. Sprocket Cover: Plastic Bar Type: Double-Guard 91 Sprocket Type: Spur Handle: Plastic Fuel Capacity: 6.4 fl. oz. Warranty: 5 year consumer / 1 year commercial Weight 5.2 lb. Bar Length Options 14 in.