1984 Harley-Davidson FXST Softail
Harley-Davidson released the 1984 Harley-Davidson FXST Softail in 1984 with a 1338cc OHV V-twin Evolution powerplant making 55hp — a definitive cruiser.
Specifications
Engine
- Type
- OHV V-twin Evolution
- Displacement
- 1338 cc
- Cylinders
- 2
- Power
- 55 hp @ 4800 rpm
- Torque
- 100.0 Nm
- Compression
- —
- Bore × Stroke
- 88.8 × 108.0 mm
- Cooling
- Air-cooled
- Fuel System
- Keihin carburetor
Chassis & Transmission
- Frame
- Steel Softail
- Front Suspension
- Telescopic fork
- Rear Suspension
- Hidden twin shock
- Front Brake
- Single disc
- Rear Brake
- Drum
- Front Tyre
- —
- Rear Tyre
- —
- Transmission
- 5-speed
- Final Drive
- Belt
Performance
- Top Speed
- 155 km/h (96 mph)
- ¼ Mile
- —
Dimensions & Weight
- Dry Weight
- 271 kg (597 lbs)
- Wet Weight
- 294 kg (648 lbs)
- Seat Height
- 680 mm
- Wheelbase
- 1530 mm
- Ground Clearance
- —
- Fuel Capacity
- 18.0 L
History & Story
The 1984 1984 Harley-Davidson FXST Softail was introduced by Harley-Davidson as a cruiser aimed at riders seeking cruiser performance and style. Manufactured in United States, it represented Harley-Davidson's vision for the twin-cylinder cruiser market during the 1980s.
The 1984 Harley-Davidson FXST Softail is motivated by a 1338cc OHV V-twin Evolution twin-cylinder unit delivering 55hp at 4800 rpm. Breathing through Keihin carburetor and kept cool by air-cooled, the engine drives through a 5-speed transmission with belt final drive.
Built around a steel softail frame, the 1984 Harley-Davidson FXST Softail suspends its 271 kg (597 lbs) on telescopic fork forks and hidden twin shock rear units. Braking relies on single disc at the front and drum at the rear, with a 1530 mm wheelbase providing stability.
Performance-wise, the 1984 Harley-Davidson FXST Softail achieves a claimed top speed of 155 km/h (96 mph). With a generous fuel capacity of 18.0 liters, it offers reasonable range for cruiser duties. The seat height of 680 mm makes it accessible for most riders.
Today, the 1984 Harley-Davidson FXST Softail is considered a respected classic that attracts serious collector interest and continues to appreciate. Parts availability is rated as good, making ownership relatively straightforward. It remains an icon of Harley-Davidson motorcycling from 1980s.
The 1984 Harley-Davidson FXST Softail is motivated by a 1338cc OHV V-twin Evolution twin-cylinder unit delivering 55hp at 4800 rpm. Breathing through Keihin carburetor and kept cool by air-cooled, the engine drives through a 5-speed transmission with belt final drive.
Built around a steel softail frame, the 1984 Harley-Davidson FXST Softail suspends its 271 kg (597 lbs) on telescopic fork forks and hidden twin shock rear units. Braking relies on single disc at the front and drum at the rear, with a 1530 mm wheelbase providing stability.
Performance-wise, the 1984 Harley-Davidson FXST Softail achieves a claimed top speed of 155 km/h (96 mph). With a generous fuel capacity of 18.0 liters, it offers reasonable range for cruiser duties. The seat height of 680 mm makes it accessible for most riders.
Today, the 1984 Harley-Davidson FXST Softail is considered a respected classic that attracts serious collector interest and continues to appreciate. Parts availability is rated as good, making ownership relatively straightforward. It remains an icon of Harley-Davidson motorcycling from 1980s.
Known Issues
- Oil leaks considered normal on vintage models
- Primary chain tensioner adjustment
Fun Facts
- The 1984 Harley-Davidson FXST Softail was one of the largest-displacement motorcycles of its era
- The 1984 Harley-Davidson FXST Softail was produced in Harley-Davidson's United States facilities
- The 1984 Harley-Davidson FXST Softail featured a steel softail frame typical of 1980s design philosophy
Collector Information
- Parts Availability
- Good
- Collector Rating
- 7/10
Resources & Parts
Find 1984 Harley-Davidson FXST Softail Parts on eBay
Search eBay Motors for parts, accessories and restoration supplies
Haynes Manual for Harley-Davidson
Workshop manuals, service guides and technical references
Insure Your Classic Harley-Davidson
Specialist classic motorcycle insurance from Hagerty
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