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Harley-Davidson FXWG 1340 Wide Glide / 1983
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1983 Harley-Davidson FXWG 1340 Wide Glide
19 fields on record
The 1983 Harley-Davidson FXWG 1340 Wide Glide is a classic cruiser that appeals to riders seeking authentic American motorcycle style and character. Known for its distinctive wide front end, low-slung ergonomics, and accessible 57 horsepower V-twin engine, it delivers a genuine cruising experience with a top speed of 155 km/h. This model epitomizes the custom cruiser philosophy, prioritizing presence and handling over raw performance.
Capacity
1337.0 ccm
Engine
V-Twin, four-stroke
Gearbox
4-speed
Wet weight
292.0 kg
Power
57.0 HP (41.9 kW)
What’s new for the 1983 Harley-Davidson FXWG 1340 Wide Glide vs the 1982
Spec 1982 1983
Power
67.0 HP (49.3 kW) @ 5800 RPM
57.0 HP (41.9 kW)
Top speed
164.0 km/h (101.9 mph)
155.0 km/h (96.3 mph)
Front brakes
Dual disc
Single disc
How it rides
Editorial estimate from the spec sheet - not lab tested
Speed 28 Agility 33 Comfort 55 Off-road 5 Touring 45 Road manners 55
Best for Built for laid-back boulevard cruising and classic chopper-style styling rather than outright performance or distance-eating touring. Built for A stripped-down, factory-custom Wide Glide that trades refinement for attitude, rumbling V-twin character, and unmistakable 80s chopper presence. Not ideal for Not a good fit for riders wanting sharp cornering, high-speed capability, or any kind of off-road versatility.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Full specifications
Metric
Imperial
Engine
Capacity
1337.0 ccm
Power
57.0 HP (41.9 kW)
Engine type
V-Twin, four-stroke
Power/weight ratio
0.1952 HP/kg (wet)
Bore x stroke
88.8 x 108.0 mm
Compression
7.4:1
Cooling system
Air
Valves per cylinder
2
Torque
Not on record - add it
Transmission
Gearbox
4-speed
Transmission type
Manual
Final drive
Belt
Performance
Top speed
155.0 km/h (96.3 mph)
Dimensions & weight
Wet weight
292.0 kg
Fuel capacity
19.00 litres
Seat height
Not on record - add it
Dry weight
Not on record - add it
Brakes & wheels
Front brakes
Single disc
Rear brakes
Single disc
Front tyre
MH 90-21
Rear tyre
MT 90-16
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us .
What changed, year to year Differences highlighted
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Common questions
What is the engine size of the Harley-Davidson FXWG 1340 Wide Glide? The 1983 Harley-Davidson FXWG 1340 Wide Glide has a Capacity of 1337.0 ccm (81.59 cubic inches).
What engine power does the Harley-Davidson FXWG 1340 Wide Glide have? The 1983 Harley-Davidson FXWG 1340 Wide Glide has a Power of 57.0 HP (41.9 kW).
How many gears does the Harley-Davidson FXWG 1340 Wide Glide have? The 1983 Harley-Davidson FXWG 1340 Wide Glide has a Gearbox of 4-speed.
How much does the Harley-Davidson FXWG 1340 Wide Glide weigh? The 1983 Harley-Davidson FXWG 1340 Wide Glide has a Wet weight of 292.0 kg (643.7 pounds).
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