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Armed with a family passion for the industry, successful business savvy and an eye toward the future, Rafael Navarro IV (left) and his father Rafael Navarro III are taking the Jimco Racing legacy into the future. (Ernesto Araiza photo)

Navarro Family Purchases Jimco Racing

SANTEE, Calif. — Dedicated to a mission of keeping one of motorsports’ most iconic names marching toward the future, Jimco Racing Inc. has been acquired by the Rafael Navarro family — a familiar name within off-road racing circles. 

The announcement comes two months after the untimely death of motorsports entrepreneur and former Jimco owner Robbie Pierce, who died in a scuba diving accident on Jan. 3. 

The venture was originally structured in late 2022 as a new business partnership between the Navarro family and Pierce, designed to offer a multi-year ownership transition and mentorship alliance. Determined to carry on Jimco’s rich legacy and overall vision for its future despite the tragic loss of Pierce, the Navarros completed the acquisition of Jimco Racing Inc. from Pierce’s estate on Feb. 22.

Jimco Racing Inc. will continue to conduct all business operations in the same facility located in Santee, Calif., along with retaining the management experience of current director of operations/R&D Barry Karakas, who has and will continue to be a valued part of the company’s growth plan.  

Jimco is one of the most successful manufacturers of off-road racing vehicles in history.

A true American success story, Jimco was born out of passion and enthusiasm; eventually seeing its talented craftsmen build and develop more than 500 race cars, trucks and UTVs and hundreds of victories and championships around the world. 

An off-road racing institution with roots in Baja, Mexico, the California-based Navarros are a multi-generational family comprised of three generations of competitors – Rafael Navarro II (aged 78), Rafael Navarro III (54) and Rafael Navarro IV (29).

The Navarros have successfully competed in both desert and short-course off-road racing, as well as owning the legendary “Pete’s Camp” seaside resort and camping facility located in San Felipe, Baja, Mexico. 

The Navarro family brings decades of successful business, real estate, and motorsports experience to a storied Jimco Racing legacy. Still a Mexican resident, in 1950 Rafael Navarro II helped his uncle Pete establish Pete’s Camp, now a long-established destination for off-road and Baja adventurists, and helped launch GN Prodcutores Agricolas, a massive farming operation located near the U.S./California border in Mexicali.

Rafael Navarro III built a career in the automotive industry after obtaining his law degree while working with Jackson Dawson in support of the BFGoodrich tire brand — including off-road racing icons Frank DeAngelo and Dan Newsome. He then transitioned to Michelin North America as field marketing manager where he served with Jeff Cummings.

Navarro eventually transitioned to Pirelli Tire North America, where he recently retired as chief marketing officer and of the North American Motorsports business unit. 

Better known as “Quatro,” Rafael Navarro is a talented driver in both desert and short-course off-road racing, including SCORE Lite champion (in a Jimco-VW), Class 10 champion overall SCORE champion) plus Pro-category short-course competition. Recently married to wife Rachel, the youngest Navarro earned an B.S. Mechanical Engineering from Clemson University in 2015.

He then went on to earn his Master of Science in Aerospace Engineering. He opened his own RTECH Industries shop that specialized in off-road engineering, CAD drawing and the production of CNC components including supplying exotic suspension and drivetrain pieces to Jimco. This entity will continue to operate under within the Jimco business to service existing customers while providing added value and capability to Jimco Racing Inc. 

Founded in the mid-1970s by former Navy civilian engineer Jim Julson, Jimco’s roots began in his home garage in El Cajon, Calif. In six months Julson moved his company to a small shop in Santee, and by 1978 he had left his job in the Navy to build off-road race cars full time.

Blessed with salesmanship and business savvy, son Mike Julson joined the family enterprise in the early 1980’s, with Jim retiring to Oregon in 1989. 

In the years that followed Jimco earned a record 25 SCORE International “Chassis Manufacturer of the Year” titles, with the company eventually moving to a 16,000 square foot facility just down the street. 

In 2016, Mike Julson entered semi-retirement of his own, with Robbie Pierce eventually acquiring the company in April of 2018. Pierce, the former owner of MasterCraft, MasterCraft Defense and Impact Safety, was a 2018 inductee into the Off-Road Motorsport Hall of Fame.