Most classic bikes wear their decades on their sleeves, with patina, faded paint, and a logbook full of adventures. This 1981 Yamaha XT500 is the opposite kind of survivor. With a mere 47 kilometers showing on its odometer, it has effectively never been used, making it one of the most untouched examples of Yamaha's legendary thumper anywhere in the world.
That number is no typo. The bike covered only a couple of kilometers under its first owner before it was parked indoors as a piece of decor, and the handful of kilometers it has since accumulated were added almost grudgingly by later caretakers. Now it is set to cross the block at Bonhams, offering a collector the rare chance to own a machine that is essentially brand new yet more than four decades old.
The Bike That Started the Big-Single Revival
When Yamaha pulled the wraps off the XT500 at the 1975 Tokyo Motor Show, the company was best known for its buzzy two-strokes. The XT was a deliberate change of direction, built around a 499cc air-cooled single with a single overhead cam, two valves, and a five-speed gearbox. American desert riders had been asking for a torque-rich, dependable four-stroke that could handle long-distance off-road hauls, and Yamaha answered with a bike that felt like a modern take on the classic British thumper.
The engineering was clever in its simplicity. Oil lived inside the frame in a dry-sump layout, which cooled the lubricant and saved the weight of a separate tank. A single steel backbone tube and front downtube formed the chassis, suspension came courtesy of long-travel forks and twin rear shocks, and drum brakes handled stopping duties at both ends. With a 21-inch front wheel, an 18-inch rear, roughly 28 horsepower, 27 lb-ft of torque, and a curb weight of only 140 kilograms, the XT500 was light, friendly, and genuinely capable in the dirt.
From the Desert to Dakar Glory
Reliability on a showroom floor is one thing, but the XT500 proved itself where it mattered most. The little single won the brutal inaugural Paris-Dakar Rally in 1979 and repeated the feat in 1980, with Cyril Neveu becoming a household name in the process. It also conquered the Paris-Abidjan-Nice Rally and dominated Australia's grueling Finke Desert Race, taking wins in 1978, 1979, and again in 1986. There was even a road-racing footnote, when a heavily modified XT500 won the Luxembourg Grand Prix on its way to ninth in the 1977 500cc Motocross World Championship against far lighter two-stroke rivals.
That competition pedigree turned the XT500 into a cult hero. The same fundamental engine spawned the off-road TT500 and the street-focused SR500, and the broader XT family eventually stretched from little 125cc machines all the way up to the adventure-ready XT660Z Tenere. In France alone, Yamaha sold more than 62,000 XT500s across a production run that lasted from 1976 to 1989.
A 47-Kilometer Time Capsule
This particular example began life when it was delivered new to Hatfield Yamaha in South Africa, where it sat on display for years before a private buyer took it home. Rather than ride it, that first owner treated it as living-room art, rolling up just a couple of kilometers before parking it inside his house. His nephew later acquired it with only 2 kilometers showing and added around 40 more before passing it along. The current custodian bought the bike from that second owner in 2017 and imported it to the United Kingdom, where it has remained part of a private collection.
It has not been ridden under the latest ownership, though it has been started and serviced periodically to keep it healthy. The most recent service took place in March 2026 at 46 kilometers, when the carburetor and fuel tap were cleaned and a fresh battery was fitted. The original carburetor jets were swapped for items better suited to UK running, and the bike was last fired up earlier this year. The sale includes a 2001 South African Registration Certificate, a thick file of import paperwork, a service invoice, an email from the previous owner outlining the bike's history, and the key.
What It's Worth
Bonhams has set a price guide of GBP 8,000 to GBP 12,000, which translates to roughly USD 10,750 to USD 16,130 at current exchange rates. For a bike with this kind of competition heritage and almost no miles, that estimate looks like a fascinating gamble. Ride it and you instantly erase what makes it special. Preserve it and you own one of the finest static reminders of why the XT500 became a legend. Either way, it is a remarkable piece of dual-sport history that almost certainly will not surface in this condition again.
