1988Harley-Davidson FLHS 1340 Electra Glide Sport

20 fields on record

The 1988 Harley-Davidson FLHS 1340 Electra Glide Sport is a cruiser built for long-distance touring and highway riding. Its air-cooled 1340cc V-twin engine delivers smooth, reliable power for comfortable cruising, while the five-speed transmission and belt drive provide classic Harley character. Best known for combining touring capability with the iconic Electra Glide legacy, it appeals to riders seeking traditional American motorcycle heritage with practical versatility.

Capacity: 1337.0 ccm
Engine: V-Twin
Gearbox: 5-speed
Wet weight: 343.0 kg
Seat height: Not on record
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Power: 65.0 HP (47.8 kW) @ 5000 RPM

⇄ Compare with another bike All model years

What’s new for the 1988 Harley-Davidson FLHS 1340 Electra Glide Sport

vs the 1987

Spec	1987	1988
Engine capacity	1340.0 ccm (81.77 cubic inches)	1337.0 ccm (81.59 cubic inches)
Power	81.7 HP (60.1 kW)	65.0 HP (47.8 kW) @ 5000 RPM

Other years 1987 1988 1989 1990 1991 1992

How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail5%

Cornering30%

City riding40%

Daily riding55%

Touring85%

Two-up70%

Track10%

Best for: Built for relaxed highway touring and long-distance cruising rather than outright speed or sport riding.
Built for: A classic air-cooled V-twin cruiser with a laid-back, torque-driven character and traditional Harley touring feel.
Not ideal for: Not a good fit for riders seeking sharp cornering agility, off-road capability, or high-speed sport performance.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Full specifications

Engine

Capacity: 1337.0 ccm
Power: 65.0 HP (47.8 kW) @ 5000 RPM
Engine type: V-Twin
Power/weight ratio: 0.1895 HP/kg
Bore x stroke: 88.8 x 108.0 mm
Compression: 8.5:1
Cooling system: Air
Fuel system: Carburettor
Starting: Electric
Valves per cylinder: 2
Torque: Not on record - add it

Transmission

Gearbox: 5-speed
Transmission type: Manual
Final drive: Belt

Dimensions & weight

Wet weight: 343.0 kg
Fuel capacity: 19.00 litres
Seat height: Not on record - add it
Dry weight: Not on record - add it

Brakes & wheels

Front brakes: Dual disc
Rear brakes: Single disc
Front tyre: MT90-16T
Rear tyre: MT90-16

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

What changed, year to year

Differences highlighted

Specification	1987	1988	1990	1991	1992
Capacity	1340.00 ccm (81.77 cubic inches)	1337.00 ccm (81.58 cubic inches)	1337.00 ccm (81.58 cubic inches)	1337.00 ccm (81.58 cubic inches)	1337.00 ccm (81.58 cubic inches)
Fuel capacity	—	19.00 litres (5.02 gallons)	19.00 litres (5.02 gallons)	19.00 litres (5.02 gallons)	19.00 litres (5.02 gallons)