The Hustler Super Z zero turn lawn mower is in a class of its own. Powered by Briggs & Stratton Vanguard Big Block V-Twin EFI Engine. With professionals in mind, comfort is a high priority. Super Z has a premium seat with suspension and lumbar adjustment. Combine this with semi-pneumatic tyres and you have the most comfortable ride on the best ZTR on the market. Hustler’s EFi engine is designed with smart technology to reduce fuel consumption and emissions.