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 brands: Polaris, Ski-doo, Sea-Doo, and 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.
2026 Yamaha YZF-R1 -- Superbike, no asterisksSome machines you shop; this one you picture yourself on. This new 2026 Yamaha YZF-R1 is on our Minot floor now.The YZF-R1 brings Yamaha racing technology to the street: crossplane-crank power delivery, a full electronics suite, and bodywork shaped by the wind tunnel. It rewards skill and keeps giving you more to find.Features may include:Crossplane-crank engine characterFull rider-aid electronics suiteRace-developed aerodynamics and chassisVallely 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 trails, section lines, and back country across the state in between.One call to 701-578-3946 answers everything -- availability, financing, trade value -- from people who actually use what they sell. The 2024 Yamaha YZF R1 stands out with its precision-tuned, liquid-cooled inline-4 engine and race-inspired hardware that front-loads performance from the first twist of the throttle. This motorcycle delivers a focused ride experience thanks to a 998 cc powerplant, a 6-speed manual transmission, and a compact 55.3-inch wheelbase that keep the chassis feeling eager and responsive. Its magnesium wheels and a 320 mm front brake with dual hydraulic discs provide a tangible sense of control, while a 4.5-gallon fuel tank supports longer, uninterrupted sessions on the road or track. On the build side, the YZF-R1 uses a rigid aluminum/magnesium frame paired with KYB front inverted forks and a KYB rear single shock, both fully adjustable to dial in steering feel and damping. The suspension geometry includes a 43 mm front fork, a rear suspension travel of 4.7 inches, and a 5.1-inch maximum ground clearance, all contributing to precise handling at high speeds. The cockpit features digital instrumentation with a shift light, a tachometer, and a clock, while the digital readouts are complemented by a compact underseat storage solution and lockable compartments for essential accents. A pair of 17-inch wheels with Bridgestone Battleax tires--front 120/70 ZR17 and rear 190/55 ZR17--maintain confident grip, aided by ABS brakes and a linked front-to-rear brake system for progressive stopping power. This bike blends premium materials with performance-focused ergonomics: the two-piece seat sits at 33.7 inches in height, and the aluminum/magnesium frame supports a tight, aggressive riding position. The result is a machine built for precision riding, with a compact body and muscular stance that invites spirited, confident riding. View the Yamaha YZF-R1 at Vallely Sport & Marine.