There is a specific kind of magic found in the Mojave Desert near Ridgecrest, California, every April. It’s not just the vast, unforgiving landscape or the shimmering heat haze; it’s the sound of hundreds of engines shattering the silence for the Biltwell 100. It is an annual, grassroots, 100-mile desert race that prioritizes camaraderie over corporate podiums. It’s a weekend of camping, wrenching, and riding, where the motto is famously "good times, not lap times."
The Biltwell 100 is open to anyone brave enough to twist the throttle, from novice trail-riders to seasoned desert vets. While the categories span typical Dirtbike and Adventure classifications, the event's true flavor lies in its diversity. There are Hooligan classes, populated by modified Harley-Davidson Sportsters, and the Vintage categories, which capped the manufacturing date at 1990. And then, there is the ‘Misfit’ category. It’s a catch-all for the hard-to-define, including the likes of pull-start mini-bikes. To race a pull-start minibike through 25 miles of Mojave terrain requires a specific brand of madness, but that is exactly the point.
This year, one participant stood out for his machine choice and his pedigree. Jason Chinnock, CEO of Ducati North America, arrived not in a company car but with a toolkit and a mission. As Ducati marks its centennial and re-enters the off-road segment in the U.S., Chinnock wanted to prove his commitment to the brand’s heritage. His weapon of choice? A 1971 Ducati 450 R/T Desmo, which he personally restored.
The 1971 Ducati 450 R/T (Road/Trail) Desmo is a rare bird. A U.S.-only model born from the success of the Baja 500, it was requested by Ducati’s U.S. importer, Berliner Motors, to compete in the burgeoning desert racing market. Featuring a 436cc bevel-drive single-cylinder engine with Ducati’s signature Desmodromic valve system, it pushed a respectable 37 horsepower. While historically significant as one of the brand's first purpose-built off-roaders, it was notorious for being heavy, difficult to handle, and temperamental. It was, in other words, a challenging, rare collector’s item, not a typical desert racer.
Chinnock didn't just polish it; he turned it into a competitive restomod. He began the project in January, leaning on Rich Lambrechts of DesmoPro, a wizard of vintage bevel-drive Ducatis, to sort out the 54-year-old motor. The engine was blueprinted and optimized with improvements born from decades of racing experience.
The chassis also saw extensive surgery. The rolling stock was upgraded with high shouldered Excel rims, Bulldog spokes, and Cerakoted hubs from Dubya USA, all wrapped in Pirelli Scorpion Mid-Hard XC tires. The front end was completely reworked by Race Tech, featuring gold valves and G3-S Custom Shocks. The rear swingarm was modified to accommodate the vintage feel while ensuring modern stability, and the entire build was graced with Pro-Bolt titanium hardware and a custom-fabricated aluminum skid plate. An FMF Racing titanium exhaust with a spark arrestor ensured the big single could breathe in the open desert.
The build was finished in a bespoke livery inspired by the original 450 R/T prototype, serving as a symbolic bridge between Ducati's early American off-road ambitions and its current modern MX initiatives.
“It will take more than winning races for Ducati to be taken seriously in the off-road category in the U.S.,” Chinnock noted. “I understand that, in representing Ducati, we need to be authentic and show up on the starting line to be part of the community.”
Show up he did. Chinnock entered the Biltwell 100 in the Dual Shock (1971–1990) class. It was a baptism by fire: a fouled plug on the first lap required a trail-side fix, and a later encounter with a rain ditch twisted the front forks. Chinnock rode the final 17 miles with crooked bars, refusing to quit.
He returned the following day to pilot the modern Ducati Desmo450 EDX in the Modern Class. He climbed from 9th to 6th before a crash cut his race short, a gritty end to a weekend that saw Ducati’s off-road future take a dominant step forward as Jordan Graham took 1st place overall on his own Fasthouse Ducati Desmo450 EDX. For Chinnock, the race was never about the trophy; it was about honoring the legacy of the 450 R/T, and showing that the people at the top are just as invested in the dirt as everyone else on the starting line.
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Comments
Beautiful, magnificent restoration and great lighting on those photos. King of the desert mo bettah than queen of the garage. My first bike was a Ducati 160 and I've got a lot of time on narrow case Duc singles, the 350 being the best of the breed IMHO. (Still own three of them.) The stock 450 was something of a dog, be interesting to learn what mods were made to the engine and how the power improved.
Beautiful! Well done and nice pictures too!!