The Kubota L225 coolant capacity is listed as 1.59 gal (6 L). It also lists coolant type ethylene glycol-based coolant and ASTM D3306 compatible and antifreeze mix 50/50 coolant and distilled water mix.
Kubota L225 Coolant Capacity
| Coolant capacity | 1.59 gal (6 L) |
|---|---|
| Cooling system capacity | 1.59 gal (6 L) |
| Coolant type | ethylene glycol-based coolant and ASTM D3306 compatible |
| Antifreeze mix | 50/50 coolant and distilled water mix |
| Coolant change interval | every 2 years |
| Engine model | D1100A |
| Engine horsepower | 22.5 hp (16.8 kW) |
| Engine displacement | 1.1 L (68.3 cu in) |
Coolant Capacity Comparison Chart
Coolant capacity comparison
Engine horsepower comparison
Engine displacement comparison
Kubota L225 Coolant and Engine Notes
| Coolant capacity note | The Kubota L225 coolant spec points to 1.59 gal (6 L). Do not rely on the radiator-only amount if the full cooling-system capacity is available |
|---|---|
| Coolant type note | For the Kubota L225, coolant type matters as much as capacity. The clean captured value is ethylene glycol-based coolant and ASTM D3306 compatible |
| Antifreeze mix note | The Kubota L225 antifreeze mix is listed as 50/50 coolant and distilled water mix. That is the normal protection range for freezing, boiling and corrosion control |
| Coolant change interval note | For the Kubota L225, the service interval is listed as every 2 years. Time matters too, not just engine hours |
| Engine context note | For the Kubota L225, the supporting engine specs are engine model D1100A, engine horsepower 22.5 hp (16.8 kW), and displacement 1.1 L (68.3 cu in). Use them as context beside the coolant capacity, not as a replacement for the manual |
| Refill note | The practical service move for the Kubota L225: buy enough coolant for 1.59 gal (6 L), fill to spec, run the engine, then recheck the radiator and overflow bottle after cooling |
Kubota L225 Coolant Capacity FAQ
What is the Kubota L225 coolant capacity?
The Kubota L225 coolant capacity is listed as 1.59 gal (6 L) for coolant capacity. Use this as the refill planning number and confirm the final level at the radiator or overflow bottle.
Can I use any coolant in the Kubota L225?
No. Use ethylene glycol-based coolant and ASTM D3306 compatible or a coolant that clearly matches the manual’s required spec. Wrong coolant can create corrosion, deposits or seal problems.
Is premixed coolant okay for the Kubota L225?
Premixed coolant can be fine if it matches ethylene glycol-based coolant and ASTM D3306 compatible and the required mix. The captured mix for the Kubota L225 is 50/50 coolant and distilled water mix.
How often should I change coolant in the Kubota L225?
The captured coolant change interval for the Kubota L225 is every 2 years. If service history is unknown, changing it is usually smarter than guessing.
Why does the Kubota L225 coolant amount differ from other models?
Coolant capacity changes with engine and radiator setup. For the Kubota L225, the supporting engine data is engine model D1100A, horsepower 22.5 hp (16.8 kW), and displacement 1.1 L (68.3 cu in).
Mistakes do happen. Tractor coolant specs can change by year, market, engine, radiator, cab/heater setup and service procedure. Please check the operator manual, decal information and official kubotausa.com website for official information before draining or refilling the cooling system.
