100 Series

John Deere 100 Series lawn tractors are affordable, easy-to-use riding mowers designed to make yard work simple, with models from the S100 to S180 offering 17.5–24 hp engines, 42–54 inch Edge mower decks, comfortable cut-and-sew seats, two-pedal hydrostatic transmissions, and the Easy Change 30‑Second Oil Change System on select models for fast, hassle-free maintenance. Proven Power proudly offers John Deere 100 Series lawn tractors in Waukesha and Oconomowoc, WI, helping homeowners choose the right deck size, engine, and features for their yard while providing local setup, warranty support, and long-term service to keep their mower running strong season after season.