The Shark™ Z51 8” ice auger has a 51.7cc two-cycle engine that provides the power expected of a Viper® engine. The Shark Z51 includes a mitten-grip recoil and exclusive Quantum™ Blades. It is quick and easy to control so you’ll spend less time drilling and more time fishing. Enjoy your angling adventure and rely on the proven power of the Shark Z51 ice auger.