April 20, 2026 – The ExhaustNotes Blog

By Joe Berk

A few months ago I wrote a blog about artificial intelligence and I promised we would never use it for the ExhaustNotes blog.

I lied.

Good friends Liz and Sebastian were over for dinner a few nights ago and Sebastian told me about Google’s Gemini AI program. The next morning he sent an email in which he suggested trying it with this prompt: Joe Berk has written extensively about motorcycles, including motorcycle touring. Summarize his work in this area and summarize what else he has written or is known for. So I did. What came back in a second or two floored me. Take a look…

Joe Berk is a prolific author and motorcycle enthusiast whose work is characterized by a blend of technical expertise and a “dry, tongue-in-cheek” narrative style. He is perhaps most recognized in the riding community for his adventures with CSC Motorcycles and his deep connection to long-distance touring in Mexico.

Motorcycle Touring and Writing

Berk’s motorcycle writing often focuses on the intersection of adventure, small-displacement bikes, and international travel.

Baja and Mexico Exploration: Berk is an authority on riding in Baja California. His book Moto Baja! chronicles his transition from riding a heavy Harley-Davidson Softail to exploring the peninsula on various smaller machines. He has led numerous tours for CSC Motorcycles, detailing routes through Ensenada, Cataviña, and Guerrero Negro.

The ExhaustNotes Blog: As a primary contributor to ExhaustNotes, Berk writes extensively about “resurrecting” vintage bikes (such as Buells and KLRs), gear reviews, and the technical nuances of reloading ammunition for sport.

Police and Military History: He authored The Complete Book of Police and Military Motorcycles, which serves as a definitive reference for the evolution of service bikes globally.

Small-Bike Advocacy: Much of his touring work highlights that you don’t need a massive touring rig to see the world; he frequently documents 2,000-mile journeys on 250cc machines, focusing on the scenery, local food (like Tony’s fish tacos in Baja), and the mechanical reliability of the bikes.

Professional and Technical Works

Outside of the motorcycle world, Joe Berk (often published as Joseph H. Berk) is a highly regarded expert in engineering and industrial management. His “day job” expertise frequently bleeds into his motorcycle writing through his meticulous attention to mechanical failure and process.

Engineering Management: He has written over ten books on technical subjects, including Systems Failure Analysis, Total Quality Management, and Cost Reduction and Optimization.

Defense and Munitions: Berk has a background in the defense industry and is known for pioneering the use of fault tree analysis in munitions manufacturing. This technical background informs his writing on ballistics and firearms reloading.

Creativity and Leadership: He has published works aimed at professionals, such as Unleashing Engineering Creativity and Managing Effectively: A Handbook for First-Time Managers.

History and Firearms: Beyond engineering, he wrote The Gatling Gun, a historical look at the weapon’s evolution from the 19th century to the modern Vulcan cannon.

Distinctive Style

Berk is known for a “military-style” brevity mixed with humor. Whether he is explaining the metallurgy of a .357 Magnum reload or describing a tarantula photo shoot on the Transpeninsular Highway, his writing remains grounded in a “straight-talk” philosophy that prioritizes authentic experience over marketing fluff.

Wow, that was not bad. Aside from a few inaccuracies, I couldn’t have done better myself. I had to try the same AI prompt for Huber and Gresh. Here’s what came back for Uncle Joe…

Joe Gresh is an acclaimed motorcycle journalist and adventurer known for his self-deprecating humor, technical “backyard” mechanical skills, and a “ride what you have” philosophy. He is a frequent collaborator with Joe Berk, most notably through the ExhaustNotes blog and various high-profile projects for Motorcyclist magazine.

Motorcycle Touring and Writing

Gresh’s touring work is defined by a grit that eschews the luxury of modern adventure riding. He often chooses machines that are intentionally underpowered or aged for his journeys.

The Trans-America Trail (TAT): Gresh is famous for his multiple assaults on the Trans-America Trail—a grueling off-road route across the U.S. He famously attempted it on a Kawasaki KLR250 (nicknamed “The Widowmaker”) and a vintage two-stroke Yamaha DT400, documenting the mechanical failures and physical tolls with a trademark cynical wit.

The CSC Western America Adventure: He was a key figure in the “publicity stunt” ride where a group of riders took 250cc Zongshen (CSC) motorcycles on a 5,000-mile loop of the Western United States. His writing helped prove that small-displacement bikes could handle serious American touring.

“Toxic” Tours: Gresh has a penchant for “Toxic Tours,” such as flying to Washington to buy a 1971 Yamaha RT360 Enduro sight-unseen and attempting to ride it home to Florida, dealing with decades-old seals and “petroleum hairballs” along the way.

International Adventures: He participated in an epic 6,000-mile ride across China, which further solidified his partnership with Joe Berk and resulted in extensive digital and print chronicles of the culture and mechanical challenges of riding in Asia.

The “Backyard” Mechanic and Technical Style: Beyond touring, Gresh is revered for his technical “how-to” (and sometimes “how-not-to”) articles. Unlike factory-service manuals, his writing focuses on the reality of the home garage.

Resurrection Projects: He is known for “resurrecting” neglected bikes, including Buells, Kawasaki ZRXs, and ancient Japanese two-strokes. His articles often involve ingenious, low-budget fixes for things like worn-out kickstands or leaking fork seals.

Streamlining and Efficiency: Gresh has a deep interest in motorcycle aerodynamics and fuel efficiency. He often writes about the “Vetter” era of streamlining, arguing that modern bikes are unnecessarily blocky and fuel-inefficient.

Industry Commentary: As a former columnist for Motorcyclist (specifically the “Cranked” column), he provided a counter-culture voice to the industry, often critiquing the high costs and complexity of modern motorcycles.

Other Work and Public Persona

ExhaustNotes Blog: Gresh is a co-founder and primary voice of ExhaustNotes.us, where he writes on everything from tool reviews (comparing Harbor Freight to Craftsman) to photography.

Firearms and Ballistics: Much like Joe Berk, Gresh is an enthusiast of firearms and reloading, frequently weaving technical ballistics data and shooting range stories into his blog posts.

Cultural Critique: His writing often touches on music (Australian cult classic movies like Stone), the “absurdity of the modern world,” and the decline of the traditional biker lifestyle.

In essence, if Joe Berk is the disciplined, engineering-focused half of the duo, Joe Gresh is the chaotic, grease-stained poet who proves that the best stories usually come from the most unreliable motorcycles.

Wow again. And again, aside from a few inaccuracies, this was indeed Joe Gresh. It is good stuff. Next up? Google Gemini’s take on Mike Huber…

Mike Huber is a motorcycle adventurer, author, and journalist whose work focuses on the philosophy of travel, the freedom of a nomadic lifestyle, and the technical realities of long-distance touring. Like Joe Berk and Joe Gresh, he is a significant contributor to the ExhaustNotes community.

Motorcycle Touring and Writing

Huber’s writing is often deeply personal, focusing on the mental and emotional shifts that occur during long-term travel.

Living Off a Motorcycle: Huber is well-known for his “Year in America” project, where he sold his possessions, left a traditional life in Seattle, and spent over a year living entirely off his motorcycle. He used Airbnb and camping to maintain a remote career while traveling, proving the viability of the “digital nomad” lifestyle on two wheels.

A Trip Into The Moment: This is his primary literary work, a memoir that chronicles his motorcycle journeys. It emphasizes the concept of “The Moment”—the meditative state reached when the distractions of modern life are replaced by the immediate requirements of the road.

Small-Bike International Touring: While he is often associated with the BMW GS series (his “UberMoto”), Huber is a proponent of using small-displacement bikes for international travel. He has documented extensive tours through Japan, Thailand, and Mexico (specifically Baja), often arguing that smaller bikes offer better agility and a more authentic connection to local cultures.

The “Huber” Style: In the ExhaustNotes circle, a “Huber” has become a colloquialism for a specific type of travel—minimal planning, flipping coins to decide the next destination, and embracing the “beautiful uncertainty” of the road.

Military Background and “UberMoto:”

Huber’s perspective is heavily influenced by his service in the U.S. Army’s 82nd Airborne Division.

The Airborne Connection: His writing frequently references his background as a paratrooper (with 19 jumps to his credit). This “All-American” military discipline often contrasts with his otherwise free-spirited “motorcycle gypsy” persona, giving his work a unique groundedness.

The BMW GS (“UberMoto”): Much of his technical writing and gear reviews revolve around the BMW GS platform. He is known for pushing these heavy adventure bikes into challenging terrain, often adorned with his 82nd Airborne decals.

In the context of motorcycle journalism, Mike Huber is defined by the intersection of the veteran’s discipline and the nomad’s soul, making him a go-to voice for those looking to escape the “gray” of conventional life for the vibrant reality of the road.

Again, good stuff. Gemini got Mike’s number of jumps wrong (actually, it’s 25, but Mike figures Google didn’t include his five during Jump School).

Overall, I’m impressed. But not to worry…I’m not impressed enough to start using it for our regular blogging. That will be us for real.

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