Back to Bike FinderYears: 1991 · 1989 · 1988 · 1987
Harley-Davidson FLST 1340 Heritage Softail
1989Classic

Harley-Davidson FLST 1340 Heritage Softail

Key specifications

Engine
1337 cc
Power
58 HP
Fuel type
petrol
Fuel capacity
3.4 L
Transmission
5-speed
Front brakes
Single disc
Rear brakes
Single disc

Overview

Introducing the 1989 Harley-Davidson FLST 1340 Heritage Softail, a quintessential symbol of American cruising culture and a beloved classic among motorcycle enthusiasts. Part of the legendary Softail line, the Heritage Softail seamlessly blends vintage styling with modern engineering, establishing itself firmly in the custom-cruiser category. With its iconic design, complete with a nostalgic wide front fork and a distinctive bobbed rear fender, the FLST 1340 beckons riders to hit the open road while evoking a sense of freedom and adventure that only a Harley can provide. At the heart of the Heritage Softail lies a robust 1337cc V2, four-stroke engine, delivering a spirited 58 horsepower at 5,000 RPM. This engine is not just about raw power; its unique character comes from the traditional air-cooled design that provides a throaty roar, resonating with the spirit of the open road. With a compression ratio of 8.5:1 and a 5-speed gearbox, riders can expect smooth acceleration paired with a top speed of approximately 92.6 mph. The Heritage Softail's handling is enhanced by its well-balanced weight of 314 kg (692.3 lbs), which, combined with its belt final drive system, delivers a ride that is both solid and surprisingly nimble, making it perfect for both long-distance cruising and leisurely rides around town. The 1989 FLST 1340 is also equipped with several key features that elevate its appeal. The single-disc brakes in both the front and rear provide reliable stopping power, while the vintage aesthetics are complemented by thoughtful technology that enhances rider comfort. The bike's 13-liter fuel tank ensures that you can spend more time on the road and less time at the pump. Additionally, the classic styling is accentuated by chrome details and a plush saddle, making it not just a motorcycle, but a statement piece that reflects the timeless allure of Harley-Davidson craftsmanship. **

Pros

  • Classic Aesthetics: The Heritage Softail's vintage design and chrome accents turn heads and evoke nostalgia.
  • Comfortable Ride: The plush seating and balanced weight distribution make long rides enjoyable and less tiring.
  • Strong Engine Performance: The 1337cc V2 engine offers solid power and a satisfying throttle response.

Cons

  • Weight: At 314 kg, the bike may feel heavy for novice riders, especially in low-speed maneuvers.
  • Limited Fuel Capacity: The 13-liter tank may require more frequent stops for fuel on long journeys.
  • Basic Technology: Lacks modern features like advanced braking systems or electronic aids, which may be a drawback for tech-savvy riders.

Technical details

Source specification data

Make
Harley-Davidson
Model
FLST 1340 Heritage Softail
Category
Custom-cruiser
Power
58.00 HP (42.3 kW)) @ 5000 RPM
Gearbox
5-speed
Top Speed
149.0 km/h (92.6 mph)
Bore X Stroke
88.8 x 108.0 mm (3.5 x 4.3 inches)
Compression
8.5:1
Displacement
1337.00 ccm (81.58 cubic inches)
Cooling System
Air
Engine Details
V2, four-stroke
Valves Per Cylinder
2
Transmission Type Final Drive
Belt
Fuel Capacity
13.00 litres (3.43 gallons)
Weight Incl Oil Gas Etc
314.0 kg (692.3 pounds)
Rear Tyre
MT 90-16
Front Tyre
MT 90-16
Rear Brakes
Single disc
Front Brakes
Single disc