The Husqvarna K 970 features a unique power-to-weight ratio. It has the new Active Air Filtration, one of the marketâ€™s most efficient centrifugal air cleaning systems which assures minimum motor wear even in the dustiest environments and SmartCarb, a built-in automatic filter compensation as well as a highly efficient vibration dampening system. The K 970 is equipped with an X-Torq engine, which reduces emissions up to 75 % and lowers fuel consumption by 20 % and DuraStarter, a dust-sealed starter that boosts reliability and product life. Air Purge and a decompression valve make the K 970 very easy to start. It has a new ergonomic rear handle with hand-friendly controls and is designed to sit well against the body. The K 970 is also ideal for heavier cutting of concrete and stone in alterations, renovations and new construction. It is perfect for cutting smaller holes and adjusting window and door openings, as well as for pipe, asphalt and metal cutting. Sealed transmission reduces the wear and slippage risk. The Poly-V belt provides better transmission of power, less frequent re-tensioning and greatly extended product life. The cutting arm is reversible which lets you cut closer to walls or the ground. The drive belt has a fully sealed transmission. This keeps out cutting dust etc, reducing wear. DEX, the optional new Dust Extinguisher System that gives cleaner cutting with less water usage and slurry. Water-saving wet cutting kit for efficient dust management. All our cutters except the K 3000 Electric feature our robust new wet cutting kit, with low water usage. Fuel indicator in the tank shows fuel level, to help avoid unnecessary stoppages.