Harley-Davidson FLHS Electra Glide Sport - 1981 Specifications and Reviews

The 1981 Harley-Davidson FLHS Electra Glide Sport is a heavyweight cruiser designed for long-distance touring and riders seeking classic American motorcycle character. Powered by a 1340cc air-cooled V-twin engine, this bike is renowned for its commanding presence, comfortable riding position, and reliable four-speed transmission. Best suited for experienced cruiser enthusiasts who value tradition and highway comfort over speed.

1981
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General information

CategoryCustom / cruiser
Year1981
ModelHarley-Davidson FLHS Electra Glide Sport
 
 

Engine and Transmission Specifications

Transmission typefinal driveChain
Gearbox4-speed
Cooling systemAir
StarterElectric
Valves per cylinder2
Fuel systemCarburettor
Stroke4
Engine typeTwin
Capacity:1340.00 ccm (81.77 cubic inches)
 
 

Physical measures and capacities

Weight incl. oil, gas, etc344.7 kg (760.0 pounds)

Harley-Davidson FLHS Electra Glide Sport dimensions and frame

Fuel consumption pr. 10 km (6.2 miles)6.91 litres (1.83 gallons)
Fuel capacity18.92 litres (5.00 gallons)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

7.5s
0-60 mph (est.)

Best For

Track10%
City35%
Cornering30%
Daily Riding55%
Touring75%
Passenger70%

Rider Profile

Best ForBest suited to riders who already have some experience with heavy, torque-driven cruisers and are comfortable managing low-speed balance.
PurposeBuilt for relaxed highway cruising and long-distance touring rather than outright speed or sporty handling.
Rider FitThe substantial weight of over 340 kg demands confident strength and balance at parking-lot speeds and during stops.
CharacterA classic big-inch V-twin cruiser with a laid-back, torque-heavy character that rewards smooth, unhurried riding.
Not Ideal ForNot a good fit for riders seeking sharp cornering ability, off-road capability, or quick acceleration.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Reviews

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