The Ferris S65z 42 is one serious rider mower. Built with fully welded frames, a heavy duty 12 gauge fabricated mowing deck & thick walled front axles, this rider is built to last. the S65 series boast commercially inspires features for years of comfort & reliability. Fitted with dual Hydro-Gear ZT2800 serviceable transmissions & 20" rear wheels, ground speeds up to 12.87KPH are achievable. The Ferris S65z 42 is fitted with front adjustable coil shock absorbers for faster mowing & smoother ride. This rider is powered by a Briggs & Stratton 25 HP 725cc V-Twin OHV Commercial series engine. This rider is backed by a 3 year limited warranty or 565 hours of use (subject to term & conditions).