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
General information | |
| Category | Custom / cruiser |
| Year | 1981 |
| Model | Harley-Davidson FLHS Electra Glide Sport |
| | |
Engine and Transmission Specifications | |
| Transmission typefinal drive | Chain |
| Gearbox | 4-speed |
| Cooling system | Air |
| Starter | Electric |
| Valves per cylinder | 2 |
| Fuel system | Carburettor |
| Stroke | 4 |
| Engine type | Twin |
| Capacity: | 1340.00 ccm (81.77 cubic inches) |
| | |
Physical measures and capacities | |
| Weight incl. oil, gas, etc | 344.7 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 capacity | 18.92 litres (5.00 gallons) |
Other specs | |
| Maintenance | Find 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 For | Best suited to riders who already have some experience with heavy, torque-driven cruisers and are comfortable managing low-speed balance. |
| Purpose | Built for relaxed highway cruising and long-distance touring rather than outright speed or sporty handling. |
| Rider Fit | The substantial weight of over 340 kg demands confident strength and balance at parking-lot speeds and during stops. |
| Character | A classic big-inch V-twin cruiser with a laid-back, torque-heavy character that rewards smooth, unhurried riding. |
| Not Ideal For | Not 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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