Husqvarna’s FX 350 is one of its three cross-country motorcycles that were given a complete overhaul for 2023. Several updates were made to the Austrian manufacturer’s mid-displacement four-stroke powerplant to increase peak performance, add torque, and help enhance the bike’s overall handling. Among the many changes include a completely redesigned DOHC cylinder head, higher compression ratio (up from 14.2:1 to 14.6:1), and new gearbox. Rev limit remains the same at 13,400 rpm. Husqvarna also tilted the fuel-injected liquid-cooled 350cc four-stroke engine two degrees back to improve mass centralization.