A virtual tour of the classic motorcycle collection on display at the Barber Vintage Motorsports Museum in Leeds, Ala.
1980 Harley-Davidson XR-750
Country: United States
Engine: Air-cooled 45-degree V-twin 4-stroke
Ignition: Battery and coil
Power Rating: Over 100hp
Bore x Stroke: 79.4mm x 76.2mm
Valves: Overhead, pushrod activated
Fuel System: Two Mikuni carburetors
Suspension: Front telescopic forks, rear twin shock
Brake: Rear disc
Top Speed: 130mph
Purposely built for dirt-track racing, the XR-750 has had 30 years of development resulting in a power output that now exceeds 100 horsepower. This machine has been raced by many top riders and now wears the no. 9 national number of Jay Springsteen of Michigan. The XR-750 is still the preferred machine in current dirt track racing.