For the 1978 model year, the Kawasaki 650 D-650 SR has a listed fuel capacity of 4.39 US gal (16.6 L).
Kawasaki 650 D-650 SR fuel tank overview
Across the supplied years, the Kawasaki 650 D-650 SR 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 61 miles (99 km).
Medium-Capacity Tank
Fuel-tank size comparison
The representative 4.39 US gal (16.6 L) tank is larger than the median among the 44 Kawasaki custom/cruiser motorcycles in this dataset. The comparison-group median is 3.98 US gal (15.07 L).
Kawasaki custom/cruiser motorcycles
Kawasaki 650 D-650 SR fuel & related specs
| Model years covered | 1978 |
|---|---|
| Fuel capacity | 4.39 US gal (16.6 L) |
| Listed fuel consumption | 16.8 L/100 km (14 mpg US / 6 km/L) |
| Engine displacement | 652 cc |
| Wet / running weight | 482.8 lb (219 kg) |
| Dry weight | 465.2 lb (211 kg) |
Kawasaki 650 D-650 SR 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 |
|---|---|---|---|---|
| 1978 | 4.39 US gal (16.6 L) | — | 16.8 L/100 km (14 mpg US / 6 km/L) | 61 miles (99 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 | 27.3 lb (12.4 kg) |
|---|---|
| Estimated full-tank range | 61 miles (99 km) |
What the fuel numbers tell you
Kawasaki 650 D-650 SR fuel capacity FAQ
How big is the Kawasaki 650 D-650 SR fuel tank?
The supplied model-year specifications list fuel capacity at 4.39 US gal (16.6 L).
What fuel consumption is listed for the Kawasaki 650 D-650 SR?
The supplied figures range from 16.8 L/100 km (14 mpg US / 6 km/L), depending on model year.
How far can the Kawasaki 650 D-650 SR 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 61 miles (99 km). Real-world range can be lower or higher.
How much does a full tank of fuel weigh on the Kawasaki 650 D-650 SR?
Using approximately 0.745 kg per litre for gasoline, the listed tank capacity represents about 27.3 lb (12.4 kg) of fuel.
What engine size does the Kawasaki 650 D-650 SR have?
The supplied displacement figures span 652 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.