Here are a few of the classic motorcycles that represent the evolution of motorcycle technology – in America and around the world.
All of these bikes have at one time been on display in the AMA Motorcycle Hall of Fame, and some of them are part of the Hall of Fame’s permanent collection or are currently on loan.


Visit the AMA Motorcycle Hall of Fame to see what’s currently on display and read the stories of the men and women who helped make those motorcycles famous.


1962 Dick Mann’s G50 Matchless

Remarkable mating of Mann and machine

This bike may be a Matchless, but the British brand that produced it actually found the perfect match in the early ’60s with an American rider who made racing history.

Engine: Overhead cam four-stroke single

Displacement: 496cc

Bore and stroke: 90mm x 78mm

Transmission: Four-speed


Bodywork: Custom Dick Mann design

Owner: Rob Iannucci

At the time, the AMA Grand National Championship was dominated by Harley-Davidson, whose riders had won the title every year since the series began in 1954. But then Matchless signed Dick Mann to race its 500cc, single-cylinder G50.

In 1962, Mann campaigned his G50 in two different configurations. For road races, he mounted the Matchless motor in an AJS 7R frame, a combination that took him within 10 feet of victory in the Daytona 200 in the opening race of the season. And for dirt-track races, he put the same motor into a BSA Gold Star frame with a rigid rear end.

During the season, the Matchless/BSA combination was ruled illegal, so Mann had to switch to the original Matchless frame, yet he still finished the season third in the standings.

Amazingly, Mann overcame all that and stayed in the hunt for the title until a serious injury at a local track in Freeport, Illinois, put the rest of his season in jeopardy.

But just a few weeks later, Mann was back, and he earned a gritty victory aboard his Matchless in the Ascot TT that ultimately allowed him to claim the Grand National title by a single point.

That breakthrough season marked the first championship for any brand other than Harley, and the first for a single-cylinder machine.

This Dick Mann Matchless, shown in road-racing trim, is now owned by Rob Iannucci. It was previously on display as part of the “SuperMann” exhibit at the Motorcycle Hall of Fame Museum in Pickerington, Ohio, that celebrated Mann’s legendary 16-year racing career.

Read Dick Mann's biography here.