2017 Husqvarna FC 450, The flagship FC 450 offers class leading performance in a lightweight, capable package. Every aspect is designed to offer exceptional performance in conjunction with rider comfort and ergonomics making the FC 450 equally appealing to amateur and professional riders alike. Traction control, map select and WP AER 48 forks are just a few of the standard features which ensure the highest levels of performance and premium quality.
2016 Husqvarna FC 450, Map switch and launch control As in previous model years, the MY16 motocross range features a standard handlebar map switch. For MY16, on the 4-strokes, the map switch now also activates launch control. With the engine at idle, launch control is engaged by switching once between the selected map and the alternative map, and then back again. When the fuel injection LED flashes, launch control is engaged. This function limits the amount of power to the rear wheel for approximately two seconds, improving traction and preventing loss of control under hard acceleration. New engine management system The new Keihin EMS is smaller, lighter and faster at processing data. It integrates launch control for perfect starts and selectable engine maps via the switch on the handlebar. Combined with the new gear sensor, power delivery can be tailored for each gear. Engine maps can be personalised according to rider preference with the optional Husqvarna accessories tool. New 44 mm throttle body The diameter of the throttle body remains the same as the previous model year at 44 mm; however, the injector has been repositioned in order to optimise flow into the combustion chamber. By eliminating the throttle linkage and directly mounting the throttle cables, overall throttle body weight has been reduced by 100 g while also providing more immediate throttle response and feeling. New electric start and Li-Ion battery The new electric starting system, standard on all 4-strokes, is more efficient and 150 g lighter and, combined with the new compact Li-Ion battery, saves over 1 kg in overall weight. The wiring harness has been optimised so that the rear subframe can be removed without having to remove any wiring. New crankshaft The new crankshaft features 10 % more inertia and has been repositioned 9 mm backwards and 7 mm higher. The higher inertia increases traction and rideability while the new position within the engine contributes to mass-centralisation. A plain big end bearing and two force-fitted bearing shells ensure maximum reliability and durability, guaranteeing long service intervals of 100 hours. New CNC machined triple clamps The black-anodised CNC machined triple clamps feature a new top clamp that integrates a rubber damping system that reduces vibrations, therefore increasing comfort. The triple clamps have been meticulously designed to evenly distribute the clamping force on the fork leg, maximizing contact area for optimal sensitivity and minimum friction. Handlebar position adjustability has been maintained for MY16. Magura hydraulic clutch The FC 450 now features a new Magura hydraulic clutch system. The high quality German-made clutch system guarantees even wear, almost maintenance-free operation and perfect modulation in every condition. This means that play is constantly compensated so that the pressure point and function of the clutch r
