Harley-Davidson FXS 1340 Low Rider
1981Other

Harley-Davidson FXS 1340 Low Rider

Key specifications

Engine
1337 cc
Power
67 HP
Fuel type
petrol
Fuel capacity
4.1 L
Transmission
4-speed
Front brakes
Dual disc
Rear brakes
Single disc

Overview

Introducing the 1981 Harley-Davidson FXS 1340 Low Rider, a quintessential piece of American motorcycle history that epitomizes the spirit of freedom and rebellion that the Harley brand is celebrated for. Positioned within the sport touring category, the Low Rider was designed for those who crave the open road but refuse to compromise on style. With its sleek lines, laid-back riding posture, and iconic chopper-inspired aesthetics, this motorcycle immediately captures the eye of anyone who appreciates classic American engineering. The 1981 model carries forward Harley-Davidson's storied legacy while integrating modern touches that make it both a joy to ride and a standout in the crowd. At the heart of the FXS 1340 Low Rider lies a robust 1337cc V2, four-stroke engine that delivers an impressive 67 horsepower at 5800 RPM. This powerplant is engineered to provide a thrilling performance, allowing riders to reach top speeds of 102.5 mph. With a compression ratio of 7.4:1 and a bore and stroke of 88.8 x 108.0 mm, the engine is designed for torque and responsiveness, giving the rider an exhilarating experience on winding roads or the open highway. The 4-speed gearbox, coupled with a chain final drive, ensures smooth, predictable power delivery, making the Low Rider a delight in both urban environments and long-distance cruising. In terms of features, the 1981 Low Rider is equipped with dual disc brakes at the front and a single disc at the rear, providing confident stopping power that complements its agile handling. Weighing in at 289 kg (637 pounds) with fluids, the motorcycle strikes a balance between stability and maneuverability, making it easy for riders to navigate both tight corners and straightaways. With a fuel capacity of 15.5 liters (4.1 gallons), the Low Rider is built for adventure, allowing riders to cover significant distances without frequent stops. The air-cooled engine keeps the bike running cool under pressure, and the overall design reflects the rugged aesthetic that Harley-Davidson enthusiasts cherish. **

Pros

  • Classic Aesthetics: The Low Rider's timeless design and chopper-inspired styling make it a true head-turner.
  • Strong Performance: The powerful engine and responsive handling offer an engaging ride, perfect for both spirited outings and relaxed cruising.
  • Comfortable Riding Position: The laid-back seat and footpeg positioning provide a comfortable riding experience, especially for long-distance travel.

Cons

  • Weight: At 637 pounds, the Low Rider can feel heavy, especially for inexperienced riders or during low-speed maneuvers.
  • Limited Technology: Compared to modern motorcycles, the Low Rider lacks advanced features like ABS or ride modes, which may appeal less to tech-savvy riders.
  • Fuel Capacity: While the 15.5-liter tank is decent, it may require more frequent stops for fuel on longer journeys, especially given the motorcycle's performance-oriented nature.

Technical details

Source specification data

Make
Harley-Davidson
Model
FXS 1340 Low Rider
Category
Sport touring
Power
67.00 HP (48.9 kW)) @ 5800 RPM
Gearbox
4-speed
Top Speed
165.0 km/h (102.5 mph)
Bore X Stroke
88.8 x 108.0 mm (3.5 x 4.3 inches)
Compression
7.4:1
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
15.50 litres (4.10 gallons)
Weight Incl Oil Gas Etc
289.0 kg (637.1 pounds)
Rear Tyre
MT 90-16
Front Tyre
MJ 90-19
Rear Brakes
Single disc
Front Brakes
Dual disc