14 August. Friday 2026
Harley-Davidson FXST 1340 Softail - 1985 Specifications and Reviews
The 1985 Harley-Davidson FXST 1340 Softail is a classic cruiser that appeals to riders seeking authentic American motorcycle heritage with hidden rear suspension. Known for its rigid frame appearance combined with modern comfort, this air-cooled V-twin delivers genuine Harley character ideal for leisurely highway cruising and weekend rides.
General information | |
| Category | Sport touring |
| Year | 1985 |
| Model | Harley-Davidson FXST 1340 Softail |
| | |
Engine and Transmission Specifications | |
| Transmission typefinal drive | Chain |
| Gearbox | 4-speed |
| Cooling system | Air |
| Fuel control | OHV |
| Valves per cylinder | 2 |
| Bore x stroke | 88.8 x 108.0 mm (3.5 x 4.3 inches) |
| Compression | 8.5:1 |
| Power | 64.00 |
| Stroke | 4 |
| Engine type | V2 |
| Capacity: | 1337.00 ccm (81.58 cubic inches) |
Physical measures and capacities | |
| Weight incl. oil, gas, etc | 298.0 kg (657.0 pounds) |
Harley-Davidson FXST 1340 Softail dimensions and frame | |
| Rear brakes | Single disc |
| Front brakes | Single disc |
| Rear tyre dimensions | MT 90-16 |
| Front tyre dimensions | MH 90-21 |
Speed and acceleration | |
| Top speed | 174.0 km/h (108.1 mph) |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Fuel capacity | 19.00 litres (5.02 gallons) |
Performance Profile & Rider Fit
49 hp
Peak Power
7.5s
0-60 mph
108.1 mph
Top Speed
Best For
Track5%
City45%
Cornering30%
Daily Riding55%
Touring55%
Passenger55%
Rider Profile
| Best For | Best suited to riders who already have some experience with heavy, low-slung cruisers and want a classic Softail feel rather than outright performance. |
| Purpose | Built for relaxed, low-rpm cruising and boulevard presence rather than speed, agility, or long-distance efficiency. |
| Rider Fit | The low seat height and wide, heavy chassis make it manageable at a stop but demand deliberate effort at low speeds and in tight maneuvers due to its substantial weight. |
| Character | A classic torque-driven V-twin cruiser with a laid-back, thumping character that rewards smooth, unhurried riding over aggressive throttle inputs. |
| Not Ideal For | Not a good fit for riders seeking sharp cornering, quick acceleration, or any kind of off-road capability. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
Rider Reviews
Total comments: 1
MotorcycleDB Review
The 1985 Harley-Davidson FXST 1340 Softail is a classic motorcycle that has stood the test of time. With its sleek design and powerful 1340cc engine, this bike is a favorite among Harley enthusiasts. The Softail suspension gives it a smooth ride, while the classic styling makes it a head-turner on the road. Whether you're a seasoned rider or a motorcycle enthusiast, the FXST 1340 Softail is a timeless choice that will never go out of style. If you're in the market for a vintage Harley-Davidson, the 1985 FXST 1340 Softail is a great option to consider. Its reliable performance and iconic design make it a sought-after model for collectors and riders alike. With a strong 1340cc engine and a comfortable ride, this bike is a true classic that is sure to impress. Whether you're cruising down the highway or hitting the open road, the FXST 1340 Softail delivers the authentic Harley-Davidson experience that riders have come to know and love.Add a Comment
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