Havener Bradley Brush Mower with Electric Start - 724cc Briggs & Stratton Engine, 36in. Deck, Model# 36BB-BS25E &#160;Powerful 25 HP Briggs &amp; Stratton 4-cycle V-twin engine with electric start Sturdy fabricated steel frame Dual 1/2in. break-away blades cut stems up to 4in. in diameter Patent-pending flip-up front wheels switch to front skis that aid navigation through tricky areas Twin Hydro-Gear ZT drive system