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.
Yamaha YZF-R9ACCESSIBLE SUPERSPORT PERFORMANCEFinely honed Supersport capability meets rider-friendly accessibility, the 2026 Yamaha YZF-R9 is a new breed of performance street bike. Based on Yamaha's renowned CP3 powerplant, the R9 boasts a dedicated Supersport chassis and comprehensive suite of electronic rider aids, all wrapped in striking next-generation R-Series styling. The R9 is designed to enhance the confidence of sport-minded riders with a wide range of skill and experience levels, from the dedicated street rider to the seasoned track day pro.Features may include:Powerful 890cc Three-Cylinder EngineYamaha's legendary 890cc DOHC liquid-cooled CP3 engine receives unique ECU tune and optimized gear ratio to provide track-worthy Supersport performance with a broad, torquey power delivery that's easy to manage and accessible for the street.Dedicated Supersport ChassisWith its advanced Deltabox gravity-cast frame that's the lightest aluminum frame ever offered on a Yamaha Supersport, a high-spec fully adjustable KYB(R) suspension and nearly perfect 50/50 weight distribution, the Yamaha YZF-R9 delivers light, agile Supersport handling that inspires confidence for a wide range of riders and experience levels.Brembo(R) Stylema Calipers & Radial Master CylinderPremium Brembo(R) Stylema monoblock front brake calipers combine with a Brembo(R) radial master cylinder, large 320mm dual front discs, stainless steel brake lines and aggressive pad compounds to offer Supersport-level braking performance with exceptional power and feel.Advanced Electronic SuiteAn advanced six-axis Inertial Measurement Unit (IMU) is based on the proven performance of the flagship YZF-R1 Superbike. Data collected from the IMU and wheel speed sensors enable a high-tech suite of rider aids including a nine-mode Traction Control System (TCS), three-mode Slide Control System (SCS), three-mode Lift Control System (LIF) and a Brake Control System (BC). Levels of intervention can be adjusted to preference and each of these systems can also be turned off providing the ultimate versatility and control in a variety weather and surface conditions.Pure Yamaha R-Series StyleWith sharp, distinctive R-Series styling including its signature M-shaped front duct and tail wing, combining with new generation design cues like angled LED position lighting and advanced aerodynamics including functional MotoGP(R)-inspired front winglets, the revolutionary YZF-R9 is instantly recognizable as the next evolution of Yamaha's iconic R-Series.Iconic 70th Anniversary Edition StylingCelebrate seven decades of motorsports excellence with the 2026 YZF-R9 70th Anniversary Edition. Throwback white and red speed block livery, gold Yamaha Tuning Fork emblems, and Anniversary Edition badge combine with the R9's sleek, modern R-Series design to commemorate the 1955 birth of Yamaha Motor Company in standout style The 2025 Yamaha YZF-R9 stands out with its razor-sharp stance and purpose-built aerodynamics, delivering a race-ready silhouette that demands attention on every mile. The name itself hints at a refined balance between track-ready performance and street-ready usability, making this motorcycle feel tailored for riders who demand precision without compromise. Designed for agile handling and responsive feedback, the Yamaha YZF-R9 combines a compact chassis with a refined suspension setup that communicates road texture with clarity. Its lightweight construction and advanced electronics package work in harmony to deliver confident cornering, throttle control, and braking feel, while premium materials and fit-and-finish emphasize a refined riding experience. This machine invites a rider to embrace a focused, immersive ride--where every input from the handlebars translates into immediate, purposeful response. The result is a machine that rewards skill and tempo, whether carving quick corridors through canyons or threading through urban streets on a clear evening. For riders who crave a balanced blend of speed, control, and refinement, the Yamaha YZF-R9 offers a coherent, coherent experience that supports both spirited performance and everyday riding. It pairs a poised riding position with purposeful ergonomics to enhance comfort on longer sessions, while the chassis geometry and braking capability provide a sense of security at the limit. View the Yamaha YZF-R9 at Vallely Sport & Marine.