Kick excitement into high gear with this extreme title! Short, easy-to-read text pairs with full-color, action-packed photos to introduce young adventurers to motocross. Readers will learn the history of motocross racing and about motocross motorcycles, including the frames, tires, and engines. Clothing and gear is discussed, as is safety equipment such as helmets, chest protectors, pads, gloves, and boots. Competitions such as the American Motorcycle Association's Lucas Oil Pro Motocross Championship are examined, as are different classes of completion. Motocross sports such as supercross, ATV, and freestyle are also covered. Extreme facts supplement the text, leaving future motocross riders excited about Action Sports! Aligned to Common Core standards and correlated to state standards. A&D Xtreme is an imprint of Abdo Publishing, a division of ABDO.