The HOG Loyalty Program was created in 1983 by Harley-Davidson to build strong relationships between the company, employees, and customers. HOG members spend 30% more than other Harley owners on merchandise and events. This loyalty program helped turn around flagging sales and allowed Harley-Davidson to grow. The program offers various membership levels and benefits like roadside assistance, recognition programs, and rallies/events to promote the Harley lifestyle and brand.