25cc engine. Blade length 56cm. Tooth gap 19mm. Electronic ignition. Anti-vibration handle. Precision ground single action. Recommended for all density growth. Maximum diameter of branches cut 20mm. Weight 5kg. All products manufactured by Flymo/McCulloch carry a free guarantee which protects you against the cost of repairs to that product in the first 12 months from date of purchase subject to the manufacturers guarantee supplied with Flymo/McCulloch products.