18 in bar and chain designed for smooth and fast cuts. Tool-less chain tensioning. Automatic oiling system for constant lubrication of bar and chain. Tool-less chain tensioning for fast and easy adjustments. Powerful 15 Amp high performance motor for demanding cuts. Specifications: Amps: 15A. Bar Length: 18 in. Weight: 12.5 lbs. Contains: (1) CS1518 Amp 18 in. corded chainsaw, (1) guide bar scabbard. 2 year limited warranty. 30 day money-back guarantee. A Limited Year Warranty: This product is covered by a limited two ear warranty which is described in the enclosed instruction manual. Please contact the customer service desk in this store for warranty details. If you have any problems with this product, or questions under the warranty, please contact us at 1-800-54-How-To (1-800-544-6986). 30 day money back guarantee. If you are not completely satisfied with the performance of your Black & Decker product for any reason, you can return it within 30 days from the date of purchase with a receipt for a full refund. Complies with UL/CSA/ANSI standards. BlackandDecker.com. Made in China.