Across the 2023, 2024 and 2025 model years, the Kawasaki KLX 230R S has a listed fuel capacity of 1.7 US gal (6.43 L).
Kawasaki KLX 230R S fuel tank overview
Across the supplied years, the Kawasaki KLX 230R S sits around a small-capacity tank based on its listed capacity.
Small-Capacity Tank
Fuel-tank size comparison
The representative 1.7 US gal (6.43 L) tank is smaller than the median among the 39 Kawasaki enduro/off-road motorcycles in this dataset. The comparison-group median is 2.1 US gal (7.94 L).
Kawasaki enduro/off-road motorcycles
Kawasaki KLX 230R S fuel & related specs
| Model years covered | 2023-2025 |
|---|---|
| Fuel capacity | 1.7 US gal (6.43 L) |
| Engine displacement | 233 cc |
| Wet / running weight | 253.5 lb (115 kg) |
Kawasaki KLX 230R S 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 |
|---|---|---|---|---|
| 2023 | 1.7 US gal (6.43 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 | 10.6 lb (4.8 kg) |
|---|
What the fuel numbers tell you
Kawasaki KLX 230R S fuel capacity FAQ
How big is the Kawasaki KLX 230R S fuel tank?
The supplied model-year specifications list fuel capacity at 1.7 US gal (6.43 L).
How much does a full tank of fuel weigh on the Kawasaki KLX 230R S?
Using approximately 0.745 kg per litre for gasoline, the listed tank capacity represents about 10.6 lb (4.8 kg) of fuel.
What engine size does the Kawasaki KLX 230R S have?
The supplied displacement figures span 233 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.