Evotti 521 CS

2026 Evotti 521 CS, The 2026 Evotti 521 CS is a 23.5-foot (deck length ~ 23'6") convertible-stern pontoon boat — part of Evotti’s 500 Series — designed to deliver a versatile mix of comfort, style, and performance. Powered by a single outboard (commonly a 150–200 hp Yamaha or Mercury package), this pontoon balances responsive handling with fuel efficiency — ideal for cruising, watersports, or relaxed outings. Its “CS” (Convertible Stern) layout offers flexible seating/lounge configurations, a spacious deck with seating for up to ~11 people, and plenty of room for gear — making it great for family trips, lake days with friends, or casual cruises. With high-end touches such as modern styling, optional premium flooring/upholstery, and a fuel capacity around 50 gallons, the 521 CS delivers a nice mix of practicality and refined comfort for weekend adventures on the water.

This boat is listed by Just Add Water Boats in Indianapolis, IN. We are Indiana’s largest boat dealer, serving Indiana for over 52 years. We have a lake on our property so you can demo your boat before you sign on the dotted line. Shoot us a message, or give us a call at 317-352-1656 if you would like any more information! 234 S. Franklin Rd. Indianapolis, IN 46219