John Deere 30A Fuel Tank Capacity

Quick answer

The John Deere 30A fuel tank capacity is 14 gal (53 L). Half a tank is 7 gal (26.5 L), and an empty-to-full refill needs about 3 x 5-gal cans.

Fuel tank capacity14 gal (53 L)Empty-to-full tank amount

Half tank7 gal (26.5 L)Planning guide

5-gal cansabout 3 x 5-gal cans to have enough fuel from emptyPortable fuel estimate

John Deere 30A fuel tank capacity specs

Fuel tank capacity	14 gal (53 L)
Fuel capacity in litres	53 L
Half tank amount	7 gal (26.5 L)
5-gallon fuel cans	about 3 x 5-gal cans to have enough fuel from empty
10-litre fuel jugs	6 x 10-L jugs

Fuel capacity is a tank-size figure. Actual top-up amount and runtime depend on remaining fuel, workload, throttle use, terrain and machine condition.

John Deere 30A fuel planning notes

Fuel capacity note	The useful refueling spec here is 14 gal (53 L). It tells you tank size; it does not guarantee hours of operation under load.
Refill planning	The John Deere 30A is easiest to plan by container count: about 3 x 5-gal cans or 6 x 10-L jugs. Do not overfill past the filler-neck guidance.

Fuel tank capacity guide

This model

14 gal

Guide low

4 gal

Guide typical

12 gal

Guide high

30 gal

Compared with a broad Small / older tractor guide, not the full tractor dataset.

John Deere 30A fuel capacity FAQ

What fuel tank size is listed for the John Deere 30A?

The John Deere 30A holds 14 gal (53 L) of fuel. A normal top-up may take less if there is fuel already in the tank.

How many litres of fuel does the John Deere 30A hold?

In litres, the John Deere 30A fuel capacity is about 53 L based on the listed 14 gal (53 L) tank size.

What is half a tank on the John Deere 30A?

For the John Deere 30A, half of the listed fuel capacity is 7 gal (26.5 L). The actual gauge reading may not be perfectly linear.

Can I fill the John Deere 30A from 5-gallon cans?

For an empty-to-full refill on the John Deere 30A, plan for about 3 x 5-gal cans or 6 x 10-L jugs. Stop at the correct fill level rather than forcing extra fuel in.

Can the John Deere 30A run all day on one tank?

You cannot get a reliable runtime from tank size alone. The John Deere 30A fuel capacity is 14 gal (53 L), but fuel burn depends on utility tractor work.

Is the John Deere 30A fuel tank big enough for regular use?

The John Deere 30A falls into a small / utility-size tank range at 14 gal (53 L). Use that to decide whether portable cans or pump refueling makes more sense.