2026 Yamaha YZ 450F 70th Anniversary Edition

2025 Yamaha YZ450F for Sale Big Rock Powersports and Marine Guaranteed Best Pricing Call (252) 977-2191 2025 YAMAHA YZ450F BIG ROCK POWERSPORTS AND MARINE GUARANTEED BEST PRICING CALL (252) 977-2191 LIGHTER. SLIMMER. SHARPER. FASTER. The 2025 Yamaha YZ450F is built for riders who demand elite 450cc motocross power, electric start, premium KYB suspension, advanced Yamaha Power Tuner App technology, precise cornering control, and a true race-ready four-stroke motocross motorcycle. Big Rock Powersports and Marine has the 2025 Yamaha YZ450F available with prices too low to advertise. Call (252) 977-2191 today for your Guaranteed Best Price on a new Yamaha YZ450F. The 2025 YZ450F is a purpose-built competition motocross motorcycle engineered for amateur racing, expert-level motocross, vet racing, private motocross tracks, Supercross-style practice facilities, race training, track days, and riders who want championship-level Yamaha performance. 2025 Yamaha YZ450F Key Features 450cc liquid-cooled DOHC four-stroke engine Four titanium valves Reversed cylinder-head layout Forged aluminum piston Lightened crank assembly Dry-sump lubrication system Broad, powerful pulling power across the rev range 44mm Mikuni fuel-injection system 13.0:1 compression ratio Constant-mesh five-speed transmission Multiplate wet clutch Compact push-button electric starter Yamaha Power Tuner App compatibility Smartphone-based fuel and ignition mapping adjustments Handlebar-mounted two-map switch Adjustable traction-control system Adjustable launch-control system Advanced aluminum bilateral beam frame Fully adjustable KYB spring-type front fork Speed-sensitive damping technology Fully adjustable KYB rear shock 12.2 inches of front suspension travel 11.6 inches of rear suspension travel 270mm hydraulic front disc brake 240mm hydraulic rear disc brake Dunlop Geomax MX33F front tire Dunlop Geomax MX33 rear tire 21-inch front wheel 19-inch rear wheel Lightweight three-cross-spoke rear-wheel design Slim rider-friendly bodywork Flat, narrow seat design Four-position adjustable handlebar mounts Tapered aluminum handlebars 1.6-gallon fuel tank 38.0-inch seat height 13.8 inches of ground clearance Approximately 240-pound wet weight Team Yamaha Blue factory styling 30-day Yamaha Limited Factory Warranty 450cc Yamaha Power Built for Motocross The 2025 Yamaha YZ450F is designed for riders who want strong low-end torque, powerful midrange acceleration, broad top-end performance, and the ability to ride aggressively through deep ruts, braking bumps, whoops, jumps, sand, hardpack, loam, rough straightaways, and technical motocross tracks. Yamahas reversed-cylinder-head engine layout helps centralize mass and supports the YZ450Fs balanced handling character. The engine delivers serious race power while remaining controllable for riders who want to carry momentum through corners, accelerate hard out of turns, clear difficult jumps, and maintain confidence late in a long moto. Whether you are racing local motocross, practicing at a private track, training for amateur competition, moving up from a 250cc four-stroke, or replacing an older 450 motocross bike, the 2025 Yamaha YZ450F is built to compete. Yamaha Power Tuner App Technology The Yamaha Power Tuner App gives YZ450F riders advanced tuning capability directly from a compatible smartphone. Riders can adjust fuel and ignition settings to help match engine character to rider preference, hardpack, loam, sand, wet conditions, deep ruts, fast outdoor motocross tracks, rough practice tracks, and changing race-day conditions. The YZ450F also offers selectable traction-control and launch-control settings, helping riders improve starts, manage rear-wheel traction, and tailor the motorcycle for track conditions. Premium KYB Suspension for Rough Motocross Tracks The fully adjustable KYB suspension package is built for riders who demand excellent front-end feel, bump absorption, traction, and stability through rough motocross conditions. The KYB front fork uses speed-sensitive damping and provides 12.2 inches of travel. The fully adjustable KYB rear shock provides 11.6 inches of travel. This suspension package is designed to help riders stay composed through braking bumps, square-edge chop, jump faces, landings, whoops, sand rollers, rough straightaways, off-camber corners, hardpack turns, deep ruts, and technical motocross terrain. Who Should Buy a 2025 Yamaha YZ450F? The 2025 Yamaha YZ450F is an excellent choice for: Competitive motocross racers Amateur and expert-level riders Vet-class racers Riders practicing on Supercross-style tracks Yamaha YZ250F riders stepping up to a 450cc four-stroke Riders replacing an older YZ450F Riders looking for broad, powerful four-stroke performance Riders who want a race-ready motocross motorcycle Riders seeking premium KYB suspension Riders who want smartphone engine tuning Race families building a competitive motocross program Riders who want electric start, traction control, and launch control Compare the 2025 Yamaha YZ450F Before You Buy The 2025 Yamaha YZ450F is commonly compared with the Honda CRF450R, Honda CRF450RWE, Kawasaki KX450, KTM 450 SX-F, Husqvarna FC 450, GasGas MC 450F, Suzuki RM-Z450, Beta 450 RX, Triumph TF 450-RC, Stark VARG MX, and other high-performance 450cc motocross motorcycles. Before purchasing your next 450 motocross bike, compare power delivery, handling, suspension setup, clutch feel, electric-start performance, traction-control technology, launch-control technology, smartphone tuning, parts availability, dealer support, race setup, financing, trade value, and total out-the-door value. Big Rock Powersports and Marine welcomes the comparison. Serving Every City, Town, Community, County, Track Area, and Riding Market in North Carolina Big Rock Powersports and Marine sells, finances, services, accessorizes, accepts trades, and delivers the 2025 Yamaha YZ450F throughout every city, town, community, county, motocross track area, private riding property, race facility, and surrounding region in North Carolina. Eastern North Carolina Yamaha motocross riders travel to Big Rock from Rocky Mount, Nashville, Red Oak, Battleboro, Whitakers, Enfield, Halifax, Scotland Neck, Hobgood, Roanoke Rapids, Weldon, Garysburg, Littleton, Lake Gaston, Henderson, Oxford, Warrenton, Norlina, Louisburg, Franklinton, Youngsville, Wake Forest, Rolesville, Zebulon, Wendell, Knightdale, Raleigh, Cary, Apex, Holly Springs, Fuquay-Varina, Garner, Morrisville, Clayton, Smithfield, Selma, Four Oaks, Benson, Princeton, Kenly, Micro, Wilson, Elm City, Lucama, Stantonsburg, Black Creek, Tarboro, Princeville, Pinetops, Farmville, Greenville, Winterville, Ayden, Grifton, Bethel, Grimesland, Snow Hill, Hookerton, Kinston, La Grange, Pink Hill, Deep Run, Goldsboro, Mount Olive, Fremont, Pikeville, Seven Springs, Warsaw, Kenansville, Wallace, Clinton, Roseboro, Dunn, Erwin, Coats, Lillington, Angier, Sanford, Pittsboro, Siler City, Fayetteville, Hope Mills, Spring Lake, Raeford, Lumberton, Red Springs, Pembroke, Fairmont, Maxton, Laurinburg, Hamlet, Rockingham, Southern Pines, Pinehurst, Aberdeen, Carthage, Cameron, Elizabethtown, Bladenboro, Whiteville, Shallotte, Southport, Oak Island, Leland, Wilmington, Wrightsville Beach, Carolina Beach, Kure Beach, Hampstead, Burgaw, Jacksonville, Richlands, Sneads Ferry, Swansboro, Camp Lejeune, New Bern, Havelock, Newport, Morehead City, Beaufort, Atlantic Beach, Emerald Isle, Pine Knoll Shores, Indian Beach, Cape Carteret, Cedar Point, Oriental, Bayboro, Elizabeth City, Edenton, Hertford, Camden, Moyock, Currituck, Corolla, Duck, Southern Shores, Kitty Hawk, Kill Devil Hills, Nags Head, Manteo, Columbia, Plymouth, Williamston, Robersonville, Windsor, Washington, Chocowinity, Belhaven, Bath, and every surrounding Eastern North Carolina community. 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