We build and race FACTORY EDITIONS. Championship winning bikes, like this one. Thanks to its compact SOHC (single overhead camshaft) engine delivering explosive but controllable power, it is the weapon of choice for Red Bull KTM Factory Teams around the world. A revised chassis, a more compact cylinder head and slimmer bodywork put the 2018 450 SX-F FACTORY EDITION even further out front of the competition. A long list of special equipment such as a factory installed holeshot device, a floating front brake rotor and a billet clutch cover just add to the arsenal that raises this limited edition model to level that cannot be rivaled. With three consecutive AMA Supercross Championship victories, it is clear the FACTORY EDITION is a formula for success.