Harley-Davidson motorcycles were not a part of Polaris Industries Inc. Instead, Polaris is a separate American manufacturer known for producing various powersports vehicles, including motorcycles under the Indian Motorcycle brand.
Harley-Davidson has always been an independent company and has never been a part of Polaris Industries Inc. Throughout its history, Harley-Davidson has remained one of the most iconic and recognizable motorcycle manufacturers in the world. It was founded in 1903 in Milwaukee, Wisconsin, by William S. Harley and Arthur Davidson, along with Arthur's brothers, William and Walter Davidson.
Harley-Davidson has undergone various ownership changes and financial challenges over the years, but it has consistently operated as an independent motorcycle manufacturer.