Harley-Davidson Hummer 1959

Complete specifications and details for the 1959 Harley-Davidson Hummer. This comprehensive guide includes engine specifications, dimensions, features, and performance data.

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Basic Information

MakeHarley-Davidson
ModelHummer
Year1959
CategoryNaked bike

Chassis, Suspension & Brakes

Front BrakesExpanding brake (drum brake)
Front SuspensionGirder-rubber springs
Front Tyre3.25-19
Rear BrakesExpanding brake (drum brake)
Rear SuspensionRigid
Rear Tyre3.25-19
SeatSingle spring-mounted
WheelsSpoked

Other Specifications

Engine & Transmission

Displacement125.00 ccm (7.63 cubic inches)
Engine DetailsSingle cylinder, two-stroke
Top Speed80.5 km/h (50.0 mph)
Compression6.6:1
Bore X Stroke52.0 x 58.0 mm (2.0 x 2.3 inches)

Dimensions & Capacities

Dry Weight77.1 kg (170.0 pounds)
Fuel Capacity6.60 litres (1.74 gallons)