JIMS is a renowned brand that has been in the industry since 1967, specializing in performance parts, accessories, tools, transmissions, and high-performance engines for Harley riders. Originally starting out as a small shop catering to bike repairs and mechanical issues, JIMS quickly gained a reputation for providing hard-to-find and high-quality American-made parts. Over time, JIMS shifted its focus solely to V-Twin Motorcycles, developing a strong expertise in precision machining.

Today, JIMS operates from a 50,000 square feet facility, equipped with state-of-the-art CNC machines, inspection equipment, and design and engineering capabilities. The company's dedicated team of skilled craftsmen, including machinists, programmers, engineers, mechanics, project managers, and research specialists, work together to ensure consistent and precise quality in every product. What sets JIMS apart is their experience in combustion engine development and manual transmissions.

They have developed and produced thousands of motorcycle engines and transmissions, rigorously testing them in various scenarios before making them available for sale. In fact, JIMS is heavily involved in racing, supporting some of the fastest Harley motorcycles in different competitions. Integrity and product quality are at the core of JIMS's everyday practices.

With a committed team, including Jim's family members, and a reputation built on word of mouth, JIMS has become a premier manufacturing venue, known for its American-made quality