Jims

Since its founding in 1967, JIMS® has evolved from humble beginnings into a leading producer of performance parts, accessories, tools, transmissions, and high-performance engines for Harley-Davidson® motorcycles. Originally an aerospace machinist, founder Jim Thiessen began by addressing the needs of bikers seeking high-quality, hard-to-find American-made parts. By the late 1970s, he dedicated his expertise entirely to V-Twin motorcycles, earning a reputation for precision machining. Today, JIMS operates out of a 50,000 square foot facility equipped with state-of-the-art CNC machines, continuing to innovate and enhance the Harley rider’s experience with every product. Trust JIMS for unparalleled quality and performance in the motorcycle industry.