For the 1990 model year, the Harley-Davidson FIST 1340 Heritage Softail motorcycle has a listed wet/running weight of 657 lb (298 kg).
Harley-Davidson FIST 1340 Heritage Softail weight overview
This sits in heavyweight territory. Riders should think about garage movement, backing up, surface slope and passenger/luggage load as much as the on-road feel.
Very Heavy Motorcycle
How heavy is the Harley-Davidson FIST 1340 Heritage Softail?
wet weight
Using a model-level wet weight comparison, the Harley-Davidson FIST 1340 Heritage Softail is heavier than about 83.3% of 15 Harley-Davidson classic motorcycles with compatible weight data.
Ready-to-ride weight
Bike + rider total weight
These totals use the model’s representative wet weight. They exclude riding gear, luggage and a passenger.
Harley-Davidson FIST 1340 Heritage Softail weight & related specs
| Model years covered | 1990 |
|---|---|
| Wet / running weight | 657 lb (298 kg) |
| Engine displacement | 1,337 cc |
| Fuel capacity | 3.43 US gal (13 L) |
| Full-tank fuel weight (estimated) | 21.4 lb (9.7 kg) |
Useful weight calculations
| Displacement per pound | 2.04 cc / lb |
|---|---|
| Weight per 100 cc | 49.1 lb / 100 cc |
| Fuel weight as % of bike weight | 3.2% |
What the weight numbers tell you
Harley-Davidson FIST 1340 Heritage Softail weight FAQ
How heavy is the Harley-Davidson FIST 1340 Heritage Softail ready to ride?
Listed ready-to-ride weight is 657 lb (298 kg).
Is the Harley-Davidson FIST 1340 Heritage Softail heavy compared with other Harley-Davidson classic motorcycles?
Relatively speaking, it is on the heavier side. The model sits near the 83rd weight percentile in its Harley-Davidson category, so it is heavier than most of the compatible comparison set.
How much does the Harley-Davidson FIST 1340 Heritage Softail fuel weigh?
The listed tank capacity is 3.43 US gal (13 L). Using approximately 0.745 kg/L gasoline, a full tank is roughly 21.4 lb (9.7 kg). That is an estimate for fuel mass, not an official Harley-Davidson curb-weight calculation.
How heavy is the Harley-Davidson FIST 1340 Heritage Softail with an average-size rider?
A 180 lb rider brings the simple bike-plus-rider total to roughly 837 lb (379.6 kg) using the representative wet/running figure. Gear and luggage would add more.
How large is the Harley-Davidson FIST 1340 Heritage Softail engine for its weight?
Engine displacement relative to bike weight is 2.04 cc per lb. It can help compare motorcycles from very different displacement classes without relying on cc alone.
Is the Harley-Davidson FIST 1340 Heritage Softail above or below the typical Harley-Davidson classic motorcycle weight?
The model sits about 72.8 lb (33 kg) heavier than the compatible median Harley-Davidson classic motorcycle weight used on this page.
Will the Harley-Davidson FIST 1340 Heritage Softail feel heavy at low speed?
It is heavy enough that smart parking matters. Avoid situations where you have to paddle it backward uphill or catch it after it leans too far.
Motorcycle specifications can vary by model year, market, equipment and the exact dry/curb-weight definition. Calculated fuel-weight and ratio figures on this page are estimates derived from the supplied specifications. Confirm critical figures in the owner’s manual or on the official Harley-Davidson website.