$9,599
New 2025 KTM Dirt Bike
300 SX SX
Stock # M390903
2025 KTM 300 SX, 2025 KTM 300 SX <p>When it comes to power-to-weight ratios, the KTM 300 SX writes the rule book. Now with learnings taken directly from the KTM Factory Racing teams, and a care package labeled "Go get 'em!", the 2025 KTM 300 SX is engineered for one task alone - to lead from the front.</p><p><strong>Features may include:</strong></p><p><strong>BEFORE THE GATE</strong></p><strong>CLICK INTO ACTION</strong><ul><li>Easy Suspension Adjustment</li></ul><p>As always, the suspension boasts an easy tool-free setup at both ends, ensuring you chase down the podium in total control. On the rear, a hand-adjustable dual compression control allows riders to adjust high- and low-speed settings in a matter of seconds. The forks on the front end are also easily adjusted thanks to hand-adjustable clickers on the bottom of the fork shoe and top cap.</p><strong>NO JETS - ONLY ROCKET SHIPS</strong><ul><li>Electronic Fuel Injection</li></ul><p>Pre-mix gets a remix across the 2-stroke KTM SX range, with Electronic Fuel Injection setting the standard. Now there's no more fiddly jetting setup pre-race, And thanks to the Keihin EFI and reed valve case design, you can be guaranteed of laying down optimal power at any altitude, all of the time. </p><strong>CHUGGA CHUGGA, RING DING DING!</strong><ul><li>Electric Start</li></ul><p>Picture this; You're 7 laps into an absolute ripper of a race. You miss your line and end up stalling in a deep rut. But you don't sweat it. All you do is press the starter button and you blast off again to take the final flag. This is the reality on the 2025 KTM 300 SX. Thanks to a 12,8V 2 Ah lithium ion battery is placed under the rider's seat, a high-quality stator & pickup and super robust design, the only thing you'll be kicking - is ***. </p><p><strong>START STRONG</strong></p><strong>SMOOTHER POWER DELIVERY</strong><ul><li>EFI + Power Valve</li></ul><p>With EFI comes great rideability. Along with the electronic fuel injection and a power valve on the KTM 300 SX, allowing for more usable power throughout the rev range. Smoother power means better traction. Better traction means holeshot heaven!</p><strong>UNMATCHED PERFORMANCE</strong><ul><li>Performance</li></ul><p>The new 300 cc 2-stroke powerhouse brings a new choice of weapon into the MX Open category and provides more choice for racers looking for maximum power at the least possible weight. Along with low maintenance costs, an overall engine weight of just 23,9 kg, the 2025 KTM 300 SX provides pure performance. And then some. </p><strong>PICK YOUR POWER</strong><ul><li>Selectable Maps</li></ul><p>The 2025 KTM 300 SX features a map select switch allowing the racer to switch between 2 engine maps. Map 1 provides a linear, predictable power delivery, while Map 2 gives it the full beans with crisp, explosive power output. </p><p><strong>CALM UNDER FIRE</strong></p><strong>SLEEKER FOR YOU TO SCRUB CLEANER</strong><ul><li>Absolute Control</li></ul><p>Get ready for a
McGrath Powersports
Cedar Rapids, IA
