KTM 450 SX-F

### Introducing the 2021 KTM 450 SX-F: A Cross-Motocross Champion The 2021 KTM 450 SX-F stands as a true contender in the competitive world of cross-motocross motorcycles, blending precision engineering with cutting-edge technology. Priced at an MSRP of $10,199, it positions itself as a powerful tool for both amateur racers and seasoned professionals looking to dominate the track. With a rich legacy of performance and innovation, KTM has crafted this machine to deliver exhilarating experiences on any motocross circuit. ### Unleashing Power and Performance At the heart of the 450 SX-F lies a robust single-cylinder, four-stroke engine boasting a displacement of 449.3 ccm. With a formidable output of 63.0 horsepower (46.0 kW), riders will appreciate the immediate thrust and acceleration that the bike offers. The engine's design features a bore and stroke of 95.0 x 63.4 mm, optimized for both power and efficiency. Thanks to its advanced Keihin electronic fuel injection and liquid cooling system, the 450 SX-F not only provides impressive power delivery but also maintains optimal performance under strenuous conditions. Coupled with a 4-speed gearbox and a wet, multi-disc Brembo hydraulic clutch, this bike ensures that every ounce of power is seamlessly transferred to the rear wheel for a thrilling ride, regardless of terrain. ### Advanced Features and Technology The chassis of the 2021 KTM 450 SX-F is crafted from lightweight 25CrMo4 steel, providing the durability and rigidity necessary for high-stakes racing. It features top-tier suspension components, including the WP XACT-USD front forks and WP XACT Monoshock in the rear, offering 310 mm and 300 mm of travel, respectively. These elements work together to deliver exceptional handling and stability, allowing riders to navigate rough terrains with confidence. Additional enhancements, such as the adjustable seat height of 950 mm and a respectable ground clearance of 370 mm, cater to a range of rider preferences, ensuring comfort and control. With electric starting and a striking color palette of orange, white, and black, this bike is not only a powerhouse but also a head-turner on the track. ###