Across the 1972, 1973 and 1974 model years, the Kawasaki 900 Z 1 Super 4 has a listed fuel capacity of 4.76 US gal (18 L).
Kawasaki 900 Z 1 Super 4 fuel tank overview
Across the supplied years, the Kawasaki 900 Z 1 Super 4 sits around a large tank based on its listed capacity.
Large Tank
Fuel-tank size comparison
The representative 4.76 US gal (18 L) tank is close to the median among the 36 Kawasaki sport-touring motorcycles in this dataset. The comparison-group median is 5.02 US gal (19 L).
Kawasaki sport-touring motorcycles
Kawasaki 900 Z 1 Super 4 fuel & related specs
| Model years covered | 1972-1974 |
|---|---|
| Fuel capacity | 4.76 US gal (18 L) |
| Engine displacement | 903 cc |
| Wet / running weight | 544.5 lb (247 kg) to 549 lb (249 kg) |
Kawasaki 900 Z 1 Super 4 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 |
|---|---|---|---|---|
| 1972 | 4.76 US gal (18 L) | — | — | — |
| 1973 | 4.76 US gal (18 L) | — | — | — |
| 1974 | 4.76 US gal (18 L) | — | — | — |
Fuel capacity changes by model year
Useful fuel calculations
These are calculated from the supplied specifications; they are not guaranteed real-world figures.
| Approx. fuel weight with a full tank | 29.6 lb (13.4 kg) |
|---|
What the fuel numbers tell you
Kawasaki 900 Z 1 Super 4 fuel capacity FAQ
How big is the Kawasaki 900 Z 1 Super 4 fuel tank?
The supplied model-year specifications list fuel capacity at 4.76 US gal (18 L).
Did the Kawasaki 900 Z 1 Super 4 fuel capacity change by year?
No change appears in the comparable supplied figures; the listed capacity is 4.76 US gal (18 L).
How much does a full tank of fuel weigh on the Kawasaki 900 Z 1 Super 4?
Using approximately 0.745 kg per litre for gasoline, the listed tank capacity represents about 29.6 lb (13.4 kg) of fuel.
What engine size does the Kawasaki 900 Z 1 Super 4 have?
The supplied displacement figures span 903 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.