Ultimate Harley Davidson | 2024 |

: The 2025 CVO Road Glide RR is currently cited as the most expensive and powerful production bike the company has ever made, featuring a 131 cubic inch engine and a price tag of $110,000.

While the book provides a historical overview, the term "ultimate" is also used by enthusiasts to describe high-performance or luxury models that represent the peak of the brand's engineering: Ultimate Harley Davidson

This work is a staple for motorcycle enthusiasts and is often found in various updated editions, including a notable "New Edition" published around 2013-2021. : The 2025 CVO Road Glide RR is

: Traces the company’s growth and cultural impact. : Provides a guide to the specific terminology

: Provides a guide to the specific terminology and people behind the brand.

is widely known as the title of a definitive visual history book by Hugo Wilson, published by Dorling Kindersley (DK) . It serves as a comprehensive encyclopedia that charts the brand's evolution from its 1903 beginnings in a Milwaukee shed through its modern era. The Book: "Ultimate Harley-Davidson" by Hugo Wilson