Harley-Davidson FIST 1340 Heritage Softail - 1990 Specifications and Reviews

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.

1990
4 stars Average rating: 4 from 1 votes
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General information

CategoryClassic
Year1990
ModelHarley-Davidson FIST 1340 Heritage Softail

Engine and Transmission Specifications

Transmission typefinal driveBelt
Gearbox5-speed
Cooling systemAir
Fuel controlOHV
Valves per cylinder2
Bore x stroke88.8 x 108.0 mm (3.5 x 4.3 inches)
Compression8.5:1
Power49.00
Stroke4
Engine typeV2
Capacity:1337.00 ccm (81.58 cubic inches)
 
 

Physical measures and capacities

Weight incl. oil, gas, etc298.0 kg (657.0 pounds)
 
 

Harley-Davidson FIST 1340 Heritage Softail dimensions and frame

Rear brakesSingle disc
Front brakesSingle disc
Rear tyre dimensionsMT 90-16
Front tyre dimensionsMT 90-16

Speed and acceleration

Fuel capacity13.00 litres (3.43 gallons)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

49 hp
Peak Power
7.5s
0-60 mph

Best For

Track10%
City40%
Cornering30%
Daily Riding50%
Touring60%
Passenger60%

Rider Profile

Best ForBest suited to riders who already have some experience with heavy, low-slung cruisers and want a classic Harley feel rather than outright performance.
PurposeThis is a laid-back cruiser built for relaxed boulevard rides, weekend cruising, and soaking in classic Harley character rather than speed or sport handling.
Rider FitThe low seat height and forward-set footpegs suit riders of average to shorter stature, but the nearly 300kg weight demands confidence at low speed and when maneuvering.
CharacterIt 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 ForThis is not the bike for riders seeking sharp cornering, off-road capability, or high-speed touring performance.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Reviews

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