For the 1980 model year, the Kawasaki KZ 440 B1 has a listed fuel capacity of 3.7 US gal (14 L). Listed reserve capacity is 0.79 US gal (3 L) where supplied.
Kawasaki KZ 440 B1 fuel tank overview
Across the supplied years, the Kawasaki KZ 440 B1 sits around a medium-capacity tank based on its listed capacity. Using the supplied fuel-consumption figures, the mathematical full-tank range works out to about 134 miles (215 km). Reserve capacity is listed as 0.79 US gal (3 L) where available.
Medium-Capacity Tank
Fuel-tank size comparison
The representative 3.7 US gal (14 L) tank is smaller than the median among the 388 Kawasaki motorcycles in this dataset. The comparison-group median is 4.15 US gal (15.71 L).
Kawasaki motorcycles
Kawasaki KZ 440 B1 fuel & related specs
| Model years covered | 1980 |
|---|---|
| Fuel capacity | 3.7 US gal (14 L) |
| Reserve fuel capacity | 0.79 US gal (3 L) |
| Reserve as % of tank | 21.4% |
| Listed fuel consumption | 6.5 L/100 km (36.2 mpg US / 15.4 km/L) |
| Engine displacement | 443 cc |
| Wet / running weight | 396.8 lb (180 kg) |
| Dry weight | 350.5 lb (159 kg) |
Kawasaki KZ 440 B1 fuel capacity by year
A dash means the relevant figure was not supplied for that model year.
| Year | Fuel capacity | Reserve | Listed consumption | Est. full-tank range |
|---|---|---|---|---|
| 1980 | 3.7 US gal (14 L) | 0.79 US gal (3 L) | 6.5 L/100 km (36.2 mpg US / 15.4 km/L) | 134 miles (215 km) |
Useful fuel calculations
These are calculated from the supplied specifications; they are not guaranteed real-world figures.
| Approx. fuel weight with a full tank | 23 lb (10.4 kg) |
|---|---|
| Estimated full-tank range | 134 miles (215 km) |
| Estimated distance before reserve | 105 miles (169 km) |
| Estimated reserve-only range | 29 miles (46 km) |
What the fuel numbers tell you
Kawasaki KZ 440 B1 fuel capacity FAQ
How big is the Kawasaki KZ 440 B1 fuel tank?
The supplied model-year specifications list fuel capacity at 3.7 US gal (14 L).
How much reserve fuel does the Kawasaki KZ 440 B1 have?
Where reserve data is supplied, it is listed at 0.79 US gal (3 L). Reserve is included within total tank capacity.
What fuel consumption is listed for the Kawasaki KZ 440 B1?
The supplied figures range from 6.5 L/100 km (36.2 mpg US / 15.4 km/L), depending on model year.
How far can the Kawasaki KZ 440 B1 go on a full tank?
Using the listed tank capacity and listed consumption from the same model-year rows gives an estimated full-tank range of 134 miles (215 km). Real-world range can be lower or higher.
How far can the Kawasaki KZ 440 B1 travel on reserve?
Where both reserve capacity and fuel consumption are supplied, the mathematical reserve-only estimate is 29 miles (46 km). Treat that as an estimate, not a distance to rely on.
How much does a full tank of fuel weigh on the Kawasaki KZ 440 B1?
Using approximately 0.745 kg per litre for gasoline, the listed tank capacity represents about 23 lb (10.4 kg) of fuel.
What engine size does the Kawasaki KZ 440 B1 have?
The supplied displacement figures span 443 cc across the model years covered.
Is fuel capacity the same as usable riding fuel?
Not necessarily. Published tank capacity is a nominal total capacity. Real usable fuel can vary slightly with filling method, bike angle, tank design and when the low-fuel or reserve system is triggered.
Motorcycle specifications can vary by model year, market and equipment. Fuel capacity is a nominal published figure, while calculated fuel weight and range figures on this page are estimates derived from the supplied specifications. Real-world fuel economy and range vary with speed, riding style, load, weather, terrain, tune and fuel level. Confirm critical specifications in the owner’s manual or on the official Kawasaki website.