This book discusses the fast, thrilling world of dirt bikes! Readers will learn how these powerful vehicles travel off road on various surfaces. Difficult concepts, such as engine workings, are broken down for readers, and a comprehensive diagram highlights major dirt bike parts. Also explained is how dirt bikes are used for recreation, racing, and tricks and stunts. Additionally, readers will learn about motocross and famous FMX racers, as well as dirt bike safety and history. Vibrant graphics, oversized, action-packed photographs, and short, engaging sentences will encourage reluctant readers to steer their way toward learning more about the amazing dirt bike! Included are table of contents, fast facts, glossary with phonetic spellings, and index. Buddy Books is an imprint of ABDO Publishing Company.