Welcome to Vallely Sport & Marine, North Dakota's only Five Star Certified, and Boating Industry Top 100 sport & marine group offering two premier locations in Bismarck, North Dakota and Minot, North Dakota.
We specialize in sales of boats, pontoons, ATVs, motorcycles, snowmobiles, and personal watercraft (PWC). In both of our showrooms you will find the best boat and pontoon brands in the industry; Sea Ray, Bayliner, Lund, Skeeter, Bennington, Moomba, MasterCraft, and Yamaha. You will also find the leading powersports brand, Yamaha Motor Corporation, USA.
Our Parts & Accessories departments are fully stocked with marine and powersports accessories to make your experience the best. Our trained Service Department offers top notch customer service, full maintenance, and repair of new and pre-owned boats, all-terrain vehicles (ATVs), motorcycles, personal watercraft (PWC), and snowmobiles.
Vallely Sport & Marine is celebrating over 39 years in business, serving all of North Dakota, Northern South Dakota and Eastern Montana.
2027 Evotti 523CS -- Modern pontoon, smart priceHere's the pontoon boat worth the drive: a new 2027 Evotti 523CS, in stock at our Bismarck store.Evotti pontoons focus the budget where your family actually feels it -- seating, space, and clean modern styling -- making first-boat ownership genuinely attainable.Features may include:Family-first deck layoutsClean, modern stylingA smart entry into pontoon lifeVallely Sport & Marine has been family-owned in North Dakota since 1974, with stores in Minot (2125 Elk Dr) and Bismarck (2800 E Bismarck Expressway) serving riders and boaters from Williston to Dickinson -- and Lake Sakakawea, Devils Lake, and the Missouri River in between.Call 701-299-0172 to check availability or set up a time to see it in Bismarck -- we'll have it ready when you get here. Financing and trade-ins welcome. The 2026 Evotti 523CS stands out with its balanced blend of spacious layout and precise marine construction, delivering solid capacity on a 23 feet platform. This powerboat supports up to 14 passengers, making it a flexible option for gatherings on the water while keeping performance steady with a dry weight of 3400 pounds. A 70-gallon fuel capacity keeps longer excursions in reach, aligning practical range with confident handling and everyday convenience. Designed for stability and social comfort, the Evotti 523CS presents a broad 8.5 feet beam and a pontoon length of 23 feet, with an outer pontoon diameter of 2.17 feet. The generous hull footprint translates into a steadier ride and more usable deck space, while the thoughtful weight distribution preserves maneuverability at speed and in tight turns. This build emphasizes premium construction with reliable mounts and assemblies tailored to a coastal or inland cruising lifestyle. In everyday use, you'll appreciate the generous passenger capacity, clear access to deck amenities, and the assurance that comes from a purpose-built pontoon platform. The Evotti 523CS is crafted to deliver steady performance whether you're entertaining friends, docking at a scenic inlet, or exploring coves after a day on the water. View the Evotti 523CS at Vallely Sport & Marine.