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Harley-Davidson FXST 1340 Softail
1983Cruiser

Harley-Davidson FXST 1340 Softail

Key specifications

Engine
1337 cc
Power
64 HP
Fuel type
petrol
Fuel capacity
5.0 L
Transmission
4-speed
Front brakes
Single disc
Rear brakes
Single disc

Overview

Introducing the 1983 Harley-Davidson FXST 1340 Softail, a motorcycle that stands as a testament to the iconic American brand's innovation and commitment to the cruiser segment. This prototype-concept model emerged during a pivotal time in motorcycling, where the desire for a blend of classic aesthetics and modern performance was becoming increasingly evident. The FXST Softail was designed to cater to enthusiasts who craved the traditional look of a hardtail frame while benefiting from the comfort and handling of contemporary suspension technology. Combining Harley's legendary heritage with forward-thinking design, this motorcycle effortlessly carved its niche in the market. At the heart of the FXST 1340 Softail lies a robust V2, four-stroke engine with a displacement of 1337cc (81.58 cubic inches). This powerplant produces 64 horsepower at 5200 RPM, delivering a thrilling riding experience characterized by a satisfying growl and responsive acceleration. Riders can expect a top speed of 174 km/h (108.1 mph), making it a capable performer on both highways and winding backroads. The engine's 8.5:1 compression ratio and the carefully engineered bore and stroke (88.8 x 108.0 mm) contribute to a smooth power delivery, while the air-cooling system ensures reliable operation, even on the hottest days. Paired with a 4-speed gearbox and chain final drive, the ride is intuitive, allowing riders to enjoy the road ahead with confidence. Key features of the 1983 FXST Softail include its innovative single-disc brakes at both the front and rear, providing sufficient stopping power to match its performance capabilities. The bike's weight, at 298 kg (657 lbs) with fluids, strikes a balance between stability and agility, making it a rewarding ride for both seasoned bikers and newcomers alike. Its 19-litre (5.02-gallon) fuel capacity ensures that long rides are comfortably within reach, while the classic softail frame design not only enhances the aesthetic appeal but also contributes to a more comfortable ride over longer distances. The attention to detail in the design and engineering of the FXST Softail reflects Harley-Davidson's dedication to quality craftsmanship. **

Pros

  • Classic Styling with Modern Comfort: The Softail frame offers the look of a hardtail while providing superior ride comfort through its hidden rear suspension.
  • Strong Performance: The 1340cc V2 engine delivers an impressive blend of power and torque, making for an exhilarating ride on various terrains.
  • Robust Build Quality: Harley-Davidson's reputation for durability is evident in the FXST, ensuring it can withstand the test of time.

Cons

  • Weight: At 298 kg (657 lbs), the Softail may feel cumbersome for less experienced riders, particularly during slow maneuvers.
  • Fuel Efficiency: The performance-oriented engine may not be the most fuel-efficient option, which could be a concern for long-distance touring.
  • Limited Modern Features: As a prototype-concept model, it lacks some of the advanced technology found in newer motorcycles, such as ABS or advanced electronics, which may deter tech-savvy riders.

Technical details

Source specification data

Make
Harley-Davidson
Model
FXST 1340 Softail
Category
Prototype-concept model
Power
64.00 HP (46.7 kW)) @ 5200 RPM
Gearbox
4-speed
Top Speed
174.0 km/h (108.1 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
Chain
Fuel Capacity
19.00 litres (5.02 gallons)
Weight Incl Oil Gas Etc
298.0 kg (657.0 pounds)
Rear Tyre
MT 90-16
Front Tyre
MH 90-21
Rear Brakes
Single disc
Front Brakes
Single disc