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Custom - Cruiser · 1948

E

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1948 Harley-Davidson E Technical Analysis & Specification Breakdown

Positioned in Harley-Davidson's custom - cruiser motorcycle lineup, the 1948 Harley-Davidson E utilizes a 999.67 cc (61 cu in) air-cooled engine layout. Internal engine geometry specifies a bore and stroke of 88.9 x 84.1 mm (3.5 x 3.3 inches) with a 6.5:1 compression ratio.

On the scales, the E measures 250 kg (551 lbs) dry. Rider ergonomics and chassis geometry center around a 1 mm (0 in) wheelbase engineered for quick, flickable steering geometry. The 14.19-liter (3.7 US gal) fuel tank supports practical everyday commuting and weekend road stints.

Within MotoLibrary's Harley-Davidson archive, this model family spans 3 indexed model years from 1948 to 1950, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.

Engine
Displacement 999.67 ccm (61.00 cubic inches)
Engine Details V2, four-stroke
Compression 6.5:1
Bore x Stroke 88.9 x 84.1 mm (3.5 x 3.3 inches)
Fuel System Carburettor
Fuel Control Overhead Valves (OHV)
Cooling Air
Transmission
Gearbox 3-speed
Final Drive Chain
Chassis
Frame Type Steel double loop
Front Suspension Spring forks
Rear Suspension Hardtail
Wheelbase 1,511 mm (59.5 inches)
Wheels & Brakes
Front Tyre 5.00-16
Rear Tyre 5.00-16
Front Brakes Expanding brake (drum brake)
Rear Brakes Expanding brake (drum brake)
Wheels Wire spoked. Firestome or Goodyear tyres.
Dimensions & Weight
Dry Weight 250.0 kg (551.2 pounds)
Overall Length 2,337 mm (92.0 inches)
Overall Width 838 mm (33.0 inches)
Fuel Capacity 14.19 litres (3.75 gallons)
Oil Capacity 3.80 litres (0.25 quarts)
Notes

Optional 4-speed transmission.

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Weight
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Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
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Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
Rider Profile

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Cruising & Touring
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