Used Yamaha Dirt Bike Motorcycles for Sale in atlantic, Iowa

<p>PURE 450 CC X-COUNTRY RACER</p><p style="margin-bottom: 1em;">Designed for closed course X-Country and enduro-type racing the YZ450FX combines light, nimble handling with the power of a 450.</p><p></p>

<p style="margin-bottom: 1em;">This 1982 Yamaha IT250J looks and runs great for its age!!</p><p></p>

2021 Yamaha YZ250FX,

<p>TWO-STROKE, READY FOR THE WOODS!</p><p style="margin-bottom: 1em;">Featuring a powerful 250cc two-stroke engine and renowned high-performance chassis, the YZ250X was born to win Cross Country races.</p><p></p>

2022 Yamaha YZ450F, Price shown does not include applicable fees or taxes. Used units sold "as is".<br /> <br /> 2022 Yamaha YZ450F <strong>TUNE IN TO VICTORY</strong><p>Class-leading performance and the industry's only free smartphone Power Tuner app make the YZ450F the bike of choice for race winners.</p><p><strong>Features may include:</strong></p><strong>ENGINE</strong><ul><li>Compact Rearward-Slanted Cylinder Design</li></ul><p>Featuring a distinct rearward-slanted cylinder design, the YZ450F’s light, compact engine is ideally positioned within the frame for optimized weight distribution. Internally, steep valve angles allow for an even straighter down-draft intake port. More aggressive cam profiles and larger diameter exhaust header joint work together with a higher compression bridge-box-design piston, DLC-coated piston pin and longer connecting rod to churn out a broad, usable powerband, all thoughtfully packaged to provide an exceptional level of chassis balance and control.</p><ul><li>Innovative Yamaha Power Tuner App</li></ul><p>The free-of-charge Yamaha Power Tuner app brings the power of the GYTR® Power Tuner to your iOS® or Android® device. Using wireless connectivity to talk to the bike’s onboard CAN-bus network, the app allows owners to adjust air/fuel mixture and ignition timing maps to tune engine performance for track conditions, record race log information and monitor a range of data such as maintenance and system diagnosis, engine run time and more.</p><ul><li>Adjustable Fuel Mapping</li></ul><p>A handlebar-mounted map switch allows the rider to quickly select between preloaded engine maps—loaded and configured in the Power Tuner app—for on-the-fly adjustments to changing track and weather conditions.</p><strong>CHASSIS/SUSPENSION</strong><ul><li>Advanced Bilateral Aluminum Frame</li></ul><p>An advanced aluminum bilateral beam frame features precisely tuned flex characteristics that give riders the ultimate combination of cornering performance, traction feel and bump stability. By tuning the rigidity balance of the chassis in concert with changes to the lateral beams, engine cradle tube thickness, engine mounting points and triple clamps, the 2022 YZ450F takes rider confidence to new levels.</p><ul><li>Revised Class-Leading Suspension</li></ul><p>THigh-spec fully adjustable KYB® coil spring-type fork with speed sensitive damping provides exceptional balance between handling and bump absorption. The linkage-type rear suspension features a KYB® shock with damping characteristics to match the YZ450F's race-tuned chassis. Newly revised settings take full advantage of the lightened rear wheel assembly to further improve performance.</p><ul><li>High Performance Braking System</li></ul><p>A large 270mm front rotor is coupled with a rigid caliper and aggressive pad material for excellent braking performance and machine control. Out back, the rear system sheds weight with a comp

2023 Yamaha YZ85LW, 2023 Yamaha YZ85LW <strong>GO BIG</strong><p>Same YZ85 power, same YZ85 fun, equipped with a large wheel package allowing riders to bridge the gap to the next class.</p><p><strong>Features may include:</strong></p><strong>TOP FEATURES</strong><ul><li>Larger Front & Rear Wheel</li></ul><p>The YZ85 Large Wheel (LW) model raises the bar for off-road capability with a larger 19-inch front wheel and 16-inch rear wheel clad in high performance 70/100/19 front and 90/100/16 rear Dunlop® MX3S tires. Perfect for the advanced 85cc rider looking for a more "big-bike" feel.</p><ul><li>YPVS™ Two-Stroke Power</li></ul><p>The 85cc liquid-cooled, two-stroke engine features the Yamaha Power Valve System (YPVS™) for increased low- and mid-range power without losing peak power at high rpms, reducing the need for frequent shifting.</p><strong>ENGINE</strong><ul><li>Potent YPVS™ Two-Stroke Engine</li></ul><p>The 85cc liquid-cooled, two-stroke engine features the Yamaha Power Valve System (YPVS™) for broad power across the rev range without losing peak power at high rpms, reducing the need for frequent shifting.</p><ul><li>Tuned Crankcase & Intake</li></ul><p>The crankcase design features a spacer-style reed valve intake for improved air/fuel flow, which inhales through a 28mm Hitachi Astemo® Keihin flat-slide carburetor for seamless throttle response.</p><ul><li>Tuned Expansion Chamber</li></ul><p>Carefully matched to suit the YPVS™-equipped engine, the exhaust expansion chamber optimizes gas flow for enhanced power delivery, especially in the low- and mid-range.</p><strong>CHASSIS/SUSPENSION</strong><ul><li>Fully-Adjustable Fork</li></ul><p>The lightweight 36mm KYB® inverted cartridge fork features 10.8 inches of travel with compression and rebound damping adjustability. Complete with low-friction outer tubes and internals, the damping settings offer enhanced performance across a range of conditions and rider abilities.</p><ul><li>Fully-Adjustable Shock</li></ul><p>Rear suspension features fully adjustable KYB® link-type shock with race-tested valving and 11.1 inches of travel. The progressive linkage-type design improves bottoming resistance, allowing racers to charge harder and improve lap times.</p><strong>ADDITIONAL FEATURES</strong><ul><li>Adjustable Rider Ergonomics</li></ul><p>The four-position adjustable handlebar mounts and taper-style handlebar allow the rider to tune the handlebar position to suit their size and preferences. Flat seat and narrow fuel tank design, along with smoothly integrated body panels and slim shroud width, combine to enable greater freedom of movement for increased control and confidence.</p>

2021 Yamaha WR250F, Clean unit, good tires, all new plastic and decals, street legal Iowa title with headlight, brake light, blinkers, horn and license plate light/bracket, ugraded ECU, bark buster handguards<br /> <br /> 2021 Yamaha WR250F <strong>SINGLE MINDED</strong><p>The off-road enhanced trail bike of choice, rooted in legendary YZ250F performance, reliability and design.</p><p><strong>Features may include:</strong></p><ul><li>High-Tech Quarter-Liter Enduro Racer</li></ul><p>The WR250F™ builds on Yamaha’s exceptional motocross race platforms—the YZ250F™—with added features and unique settings designed to optimize the WR® for enduro riding.</p><ul><li>Strong and Compact Electric Start Engine</li></ul><p>A high-compression cylinder head, forged piston, aggressive cam profiles, cylinder geometry and much more work together to give WR250F riders a broad spread of useable thrust with excellent high-rpm power. All available with the convenient push of a button starting that features a compact starter motor system battery.</p><ul><li>Advanced Alloy Frame</li></ul><p>Yamaha’s bilateral beam aluminum frame is derived straight from the YZ250F to centralize mass and provide an ideal balance between cornering feel and straight-line confidence.</p><strong>ENGINE</strong><ul><li>Rearward-Slanted Cylinder Design</li></ul><p>The WR250F’s distinct rearward-slanted cylinder design—complete with rear exhaust and forward-mounted intake system—features a cylinder head that works with the frame geometry for optimized weight distribution. Inside, the engine features all of the updates found in the race-focused YZ250F: a straight intake tract, aggressive cam profiles, high-compression “box bridge” piston design with DLC-coated piston pin, and more.</p><ul><li>Enduro Engine Tuning</li></ul><p>WR250F-specfic ignition and fuel injection maps are optimized for enduro riding and racing, for exceptionally smooth and controllable midrange power with longer-lasting pulling power in the top-end.</p><ul><li>Unique Intake and Exhaust Systems</li></ul><p>The WR250F features a two-piece air filter that works in conjunction with the tuned intake tract length and a WR-specific muffler to boost the linear feeling of traction and drive. Not only is the WR250F muffler completely mechanical—eliminating the need to repack—it integrates a U.S. Forestry Service-compliant spark arrestor, too.</p><strong>CHASSIS/SUSPENSION</strong><ul><li>YZ250F-Derived Bilateral Beam Frame</li></ul><p>Yamaha’s refined aluminum frame provides high performance on technical, aggressive terrain sections as well as comfort for those long days in the saddle, with frame spars and engine mounts developed alongside the YZ250FX cross country racer to centralize mass for the best possible balance of bump absorption, stiffness and rider feeling.</p><ul><li>Compact Body and Seat Design</li></ul><p>The WR250F features st

<p>POWER, TUNED TO PERFECTION</p><p style="margin-bottom: 1em;">Whether cutting through tight technical trails or blazing across the wide open desert, the class-defining YZ450FX takes off-road performance to new levels.</p><p></p>

2022 Yamaha YZ125, 2022 Yamaha YZ125 <strong>TWO-STROKE EVOLUTION</strong><p>The new 2022 YZ125. More powerful, more capable, more advanced. Offering the ideal blend of performance, reliability and usability to develop the skills to win.</p><p><strong>Features may include:</strong></p><strong>ENGINE</strong><ul><li>Powerful New YZ125 Engine</li></ul><p>The new YZ125's two-stroke engine represents an increase in power and usability over the 2021 model. Nearly every functional part of the engine is new—from the cylinder body, cylinder head, piston, piston pin, connecting rod, crankcase and expansion chamber, to a revised cylinder port shape and updated cylinder port timing. It's a change that is immediately apparent at the first crack of the throttle and throughout the entire rpm range.</p><ul><li>New Air Intake Design</li></ul><p>Updated intake design allows for a straighter, more efficient draw of air into the intake tract.</p><ul><li>Yamaha Power Valve System</li></ul><p>Patented YPVS™ combines crisp, hard-hitting bottom-end acceleration with strong mid-range and top-end.</p><strong>CHASSIS/SUSPENSION</strong><ul><li>Lightweight Frame</li></ul><p>Race-proven, highly developed aluminum semi-double cradle frame is engineered to provide just the right amount of strength and flex for the perfect balance of stability and cornering performance. Removable aluminum rear subframe is constructed of square-section tubing for reduced weight.</p><ul><li>New Brake System</li></ul><p>An updated lightweight braking system features larger front pistons, a more rigid caliper, a redesigned 270mm front rotor with a 30% increase in pad contact area and higher friction pad material, all combining to provide exceptional braking power and feel. The redesigned rear rotor maintains the same braking power while dropping outer diameter from 245mm to 240mm, further reducing unsprung weight with no compromise on performance.</p><ul><li>Industry-Leading KYB® Fork</li></ul><p>The Speed-Sensitive System 48mm inverted KYB® fork includes a leaf spring in the mid-speed valve for more precise damping and increased performance and comfort, while offering up 11.8 inches of travel.</p><strong>ADDITIONAL</strong><ul><li>Race-Ready Features</li></ul><p>Complete with an aluminum handlebar, two-position adjustable handlebar clamp, wide foot pegs, gripper seat, adjustable clutch lever with works-style cable adjuster and a new lightweight rear sprocket design, the YZ125 is competition-ready straight out of the crate.<br></p>