The Kubota B1402 coolant capacity is listed as 1.59 gal (6 L). It also lists coolant type ethylene glycol-based coolant and antifreeze mix 50/50 coolant and water mix.
Kubota B1402 Coolant Capacity
| Coolant capacity | 1.59 gal (6 L) |
|---|---|
| Cooling system capacity | 1.59 gal (6 L) |
| Radiator capacity | 1.59 gal (6 L) |
| Coolant type | ethylene glycol-based coolant |
| Antifreeze mix | 50/50 coolant and water mix |
| Coolant change interval | every 700 hours |
| Engine horsepower | 19 hp (14.2 kW) |
| Engine displacement | 1.4 L (85.4 cu in) |
Coolant Capacity Comparison Chart
Coolant capacity comparison
Engine horsepower comparison
Engine displacement comparison
Kubota B1402 Coolant and Engine Notes
| Coolant capacity note | For the Kubota B1402, 1.59 gal (6 L) is the main coolant capacity captured. Use it as a refill planning number, then confirm the final level at the machine |
|---|---|
| Radiator capacity note | The Kubota B1402 radiator figure is 1.59 gal (6 L). Treat it as radiator context, not always the complete refill amount |
| Coolant type note | For the Kubota B1402, coolant type matters as much as capacity. The clean captured value is ethylene glycol-based coolant |
| Antifreeze mix note | The Kubota B1402 antifreeze mix is listed as 50/50 coolant and water mix. That is the normal protection range for freezing, boiling and corrosion control |
| Coolant change interval note | For the Kubota B1402, the service interval is listed as every 700 hours. Time matters too, not just engine hours |
| Engine context note | For the Kubota B1402, the supporting engine specs are engine horsepower 19 hp (14.2 kW) and displacement 1.4 L (85.4 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 B1402: 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 B1402 Coolant Capacity FAQ
How much coolant does the Kubota B1402 take?
The main coolant amount captured for the Kubota B1402 is 1.59 gal (6 L). Buy a little extra so you can top up after the engine warms up and cools down.
Does coolant type matter on the Kubota B1402?
Yes. Capacity tells you how much to buy; coolant type tells you what to buy. For the Kubota B1402, the captured coolant type is ethylene glycol-based coolant.
What antifreeze mix does the Kubota B1402 use?
The captured antifreeze mix for the Kubota B1402 is 50/50 coolant and water mix. A 50/50-style mix is the common practical answer unless your manual or climate calls for something different.
When should the Kubota B1402 coolant be replaced?
Use every 700 hours as the service guide. Coolant can look okay but still lose corrosion protection over time.
Why does the Kubota B1402 coolant amount differ from other models?
Coolant capacity changes with engine and radiator setup. For the Kubota B1402, the supporting engine data is horsepower 19 hp (14.2 kW) and displacement 1.4 L (85.4 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.
