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Riders are excited about the 2026 KTM 450 SX-F because it delivers top-tier motocross performance in a fully race-ready package. Its 449.9 cc single-cylinder 4-stroke engine with Keihin EFI and a 5-speed gearbox provides powerful, controllable acceleration. The advanced chassis—including a 25CrMo4 steel frame, WP XACT 48 mm AER front fork, and WP XACT rear monoshock with 310 mm/300 mm travel—offers precise handling and exceptional suspension performance. With race-ready ergonomics, tool-free airbox access, a threaded radiator cap for easy maintenance, and refined chassis flex for better feedback, the 450 SX-F combines championship-level performance with practical usability and attention to detail, making it a premier choice for serious riders.