2027 Husqvarna FC 450 Factory Edition

The 2027 Husqvarna FC 450 Factory Edition is a limited-edition race machine for the new generation — Husqvarna's highest-spec production motocross bike. It pairs top-level performance with the easy, predictable handling Husqvarna is known for, built around a re-engineered chassis, the new 48 mm WP XACT Closed-Cartridge spring fork and a full set of premium Factory Racing components.

The 450cc SOHC engine is tuned for usable, controllable power: an updated head, revised cam timing, 14:1 compression, top-feed fuel injection and a new three-resonator exhaust build strong low-rpm torque while meeting the 109 dB FIM limit. A lighter frame finished in glossy white, a 1.23 kg aluminum subframe, a new die-cast swingarm and narrower bodywork sharpen feedback and let the rider move freely, while a full electronics package — map select, Traction Control, Quickshifter and Launch Control — puts every edge at your thumb.

Factory Highlights

• Factory Edition graphics with glossy white powder-coated frame
• 450cc SOHC engine with updated head, revised cam timing and 14:1 compression
• Top-feed fuel injection with 44 mm Keihin throttle body and redesigned airbox
• New exhaust with three resonator chambers, meets 109 dB FIM limit
• Vitesco M4C engine management with knock control and gear-dependent mapping
• Map Select, Traction Control, Quickshifter and Launch Control
• 48 mm WP XACT Closed-Cartridge spring fork with tool-free compression and rebound adjustment
• Revised WP XACT rear shock with shortened suspension concept
• WP Pro Components wheel set with Excel rims
• CNC-machined Factory Racing triple clamps
• ProTaper handlebar with Husqvarna-specific bend and ODI lock-on grips
• Rekluse outer clutch cover
• Factory Racing seat, frame protection and Factory skid plate
• WP start device
• Brembo brakes with floating front wave disc and 5 mm-adjustable rear brake lever
• Dunlop Geomax MX34 tires

Technical Specifications

Engine

Chassis