The Kubota L1-265 coolant capacity is listed as 1.6 gal (6.1 L). It also lists coolant type ethylene glycol-based coolant and ASTM D3306 compatible and antifreeze mix 50/50 coolant and water mix.
Kubota L1-265 Coolant Capacity
| Coolant capacity | 1.59 gal (6 L) |
|---|---|
| Cooling system capacity | 1.6 gal (6.1 L) |
| Radiator capacity | 1.59 gal (6 L) |
| Coolant type | ethylene glycol-based coolant and ASTM D3306 compatible |
| Antifreeze mix | 50/50 coolant and water mix |
| Engine model | V1512 |
| Engine horsepower | 25.6 hp (19.1 kW) |
| Engine displacement | 1.5 L (91.5 cu in) |
Coolant Capacity Comparison Chart
Coolant capacity comparison
Engine horsepower comparison
Engine displacement comparison
Kubota L1-265 Coolant and Engine Notes
| Coolant capacity note | For service planning, the Kubota L1-265 should be treated as 1.6 gal (6.1 L) coolant capacity. That is a compact tractor cooling system where a normal premixed coolant jug may cover most of the refill |
|---|---|
| Radiator capacity note | Radiator capacity is listed as 1.59 gal (6 L). The full cooling system can be higher because coolant also sits in the engine and hoses |
| Coolant type note | Coolant type for the Kubota L1-265 is listed as ethylene glycol-based coolant and ASTM D3306 compatible. The safest move is to use coolant that matches the manual’s spec rather than mixing random formulas |
| Antifreeze mix note | The 50/50 coolant and water mix mix gives the Kubota L1-265 coolant system a sensible balance of freeze protection, boil protection and corrosion protection |
| Engine context note | The Kubota L1-265 engine data captured here is engine model V1512, engine horsepower 25.6 hp (19.1 kW), and displacement 1.5 L (91.5 cu in). Bigger engines usually need more coolant and more careful refill bleeding |
| Refill note | When refilling the Kubota L1-265, use 1.6 gal (6.1 L) as the planning number and 50/50 coolant and water mix as the mixture guide. Recheck the level after the thermostat opens |
Kubota L1-265 Coolant Capacity FAQ
What is the cooling system capacity of the Kubota L1-265?
The Kubota L1-265 cooling system capacity is shown as 1.6 gal (6.1 L). That is the number to use before draining the system.
What coolant type should I use in the Kubota L1-265?
Use ethylene glycol-based coolant and ASTM D3306 compatible. The blunt rule is simple: match the manual’s coolant spec and do not mix unknown coolant formulas.
Should I use straight water in the Kubota L1-265?
Not for normal long-term use. The Kubota L1-265 should use 50/50 coolant and water mix or the manual’s specified coolant mix so the system gets corrosion, freeze and boil protection.
Does old coolant matter in the Kubota L1-265?
Yes. Old coolant can lose protection even if temperature looks normal. The listed service interval for the Kubota L1-265 is the service interval in the operator manual.
What engine specs affect Kubota L1-265 coolant capacity?
The captured engine context is engine model V1512, horsepower 25.6 hp (19.1 kW), and displacement 1.5 L (91.5 cu in). Engine size is one reason coolant capacity changes between tractors.
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.
