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.
2027 Yamaha YZF-R9 -- The new shape of supersportHere's the supersport motorcycle worth the drive: a new 2027 Yamaha YZF-R9, in stock at our Minot store.Built around Yamaha's celebrated CP3 triple, the R9 pairs torque-rich real-world power with a razor supersport chassis -- the modern answer to what a middleweight should be.Features may include:Torque-rich CP3 three-cylinder engineModern supersport chassis and aeroStreetable power you can actually useVallely 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 2027 Yamaha YZF-R9 stands out with its 890cc liquid-cooled, DOHC inline 3-cylinder engine, delivering a refined yet visceral performance that speaks to every twist of the road. Its advanced fuel injection with YCC-T feeds precise throttle response, while a 6-speed transmission with a multiplate wet clutch and Assist & Slipper clutch ensures smooth shifts and controlled power delivery. This machine pairs a compact footprint with a purposeful stance, backed by a wheelbase of 4.66 ft and a front fork tuned with 43mm KYB inverted suspension and 4.7-in of travel for precise handling. On the road, the Yamaha YZF-R9 blends sport-focused engineering with balanced mass and control. Its dry, compact profile sits atop a dry-sum framework where a front fork and rear shock provide adjustable preload, high/low speed compression, and rebound damping--giving you confident cornering and steady straight-line stability. The chassis is complemented by a fuel tank of 3.7 gallons and a body height of 3.88 ft, all wrapped around a slim 2.32 ft width that emphasizes agility. With a 430-pound wet weight, it remains lively without sacrificing feel, inviting riders to explore lean angles and precise throttle fine-tuning. Designed for riders who crave direct feedback and a focused ride, this machine offers a precise blend of performance and elegance. The 11.5:1 compression ratio and the 255.91 ft bore paired with a 203.74 ft stroke contribute to a character that is both aggressive and refined, always ready for the next track day or back-road dash. View the Yamaha YZF-R9 at Vallely Sport & Marine.