1980Harley-Davidson FXWG 1340 Wide Glide
19 fields on record
The 1980 Harley-Davidson FXWG 1340 Wide Glide is an iconic cruiser built for riders seeking authentic American custom styling and laid-back performance. Known for its distinctive wide-set front forks and classic V-twin engine, this machine delivers raw, accessible power in a heavyweight package ideal for highway cruising and customization enthusiasts.
- Capacity
- 1337.0 ccm
- Engine
- V-Twin, four-stroke
- Gearbox
- 4-speed
- Wet weight
- 292.0 kg
- Seat height
- Not on record
Know it? Add it → - Power
- 67.0 HP (49.3 kW) @ 5800 RPM
How it rides
Editorial estimate from the spec sheet - not lab tested- 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.
Engine
- Capacity
- 1337.0 ccm
- Power
- 67.0 HP (49.3 kW) @ 5800 RPM
- Engine type
- V-Twin, four-stroke
- Power/weight ratio
- 0.2295 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
- Chain
Performance
- Top speed
- 164.0 km/h (101.9 mph)
Dimensions & weight
Brakes & wheels
- Front brakes
- Dual disc
- Rear brakes
- Single disc
- Front tyre
- MH 90-21
- Rear tyre
- MT 90-16
Specs last verified against published sources: .
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 | 1980 | 1981 | 1983 | 1984 | 1985 |
|---|---|---|---|---|---|
| Capacity | 1337 cc | 1337 cc | 1337 cc | 1337 cc | 1337 cc |
| Fuel capacity | 19 L | 19 L | 19 L | 19 L | 19 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Harley-Davidson FXWG 1340 Wide Glide?
The 1980 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 1980 Harley-Davidson FXWG 1340 Wide Glide has a Power of 67.0 HP (49.3 kW) @ 5800 RPM.
How many gears does the Harley-Davidson FXWG 1340 Wide Glide have?
The 1980 Harley-Davidson FXWG 1340 Wide Glide has a Gearbox of 4-speed.
How much does the Harley-Davidson FXWG 1340 Wide Glide weigh?
The 1980 Harley-Davidson FXWG 1340 Wide Glide has a Wet weight of 292.0 kg (643.7 pounds).
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