Cruisers
1990Harley-Davidson FIST 1340 Heritage Softail
18 fields on record
The 1990 Harley-Davidson FIST 1340 Heritage Softail is a classic cruiser that appeals to riders seeking authentic American motorcycle heritage and nostalgic styling. Powered by an 81-cubic-inch V-twin engine producing 49 horsepower, this air-cooled machine delivers characteristic low-end torque ideal for laid-back cruising. Best known for its retro design blending 1940s aesthetics with modern reliability, it remains a favorite among traditionalist riders.
- Capacity
- 1337.0 ccm
- Engine
- V-Twin
- Gearbox
- 5-speed
- Wet weight
- 298.0 kg
- Seat height
- Not on record
Know it? Add it → - Power
- 49.0 HP (36.0 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- This is a laid-back cruiser built for relaxed boulevard rides, weekend cruising, and soaking in classic Harley character rather than speed or sport handling.
- Built for
- It rewards a relaxed, unhurried riding style, offering that iconic V-twin rumble, torque-driven pull, and timeless Softail styling over agility or acceleration.
- Not ideal for
- This is not the bike for riders seeking sharp cornering, off-road capability, or high-speed touring performance.
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
- 49.0 HP (36.0 kW)
- Engine type
- V-Twin
- Power/weight ratio
- 0.1644 HP/kg (wet)
- Bore x stroke
- 88.8 x 108.0 mm
- Compression
- 8.5:1
- Cooling system
- Air
- Valves per cylinder
- 2
- Torque
- Not on record - add it
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Belt
Dimensions & weight
Brakes & wheels
- Front brakes
- Single disc
- Rear brakes
- Single disc
- Front tyre
- MT 90-16
- Rear tyre
- MT 90-16
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
Rider Reviews
Common questions
What is the engine size of the Harley-Davidson FIST 1340 Heritage Softail?
The 1990 Harley-Davidson FIST 1340 Heritage Softail has a Capacity of 1337.0 ccm (81.59 cubic inches).
What engine power does the Harley-Davidson FIST 1340 Heritage Softail have?
The 1990 Harley-Davidson FIST 1340 Heritage Softail has a Power of 49.0 HP (36.0 kW).
How many gears does the Harley-Davidson FIST 1340 Heritage Softail have?
The 1990 Harley-Davidson FIST 1340 Heritage Softail has a Gearbox of 5-speed.
How much does the Harley-Davidson FIST 1340 Heritage Softail weigh?
The 1990 Harley-Davidson FIST 1340 Heritage Softail has a Wet weight of 298.0 kg (657.0 pounds).
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