The John Deere 7R 290 holds 7.8 gal (29.5 L) of fuel. The listed fuel type is diesel; half a tank is 3.9 gal (14.8 L), and an empty-to-full refill needs about 2 x 5-gal cans.
Fuel tank capacity7.8 gal (29.5 L)Empty-to-full tank amount
Half tank3.9 gal (14.8 L)Planning guide
5-gal cansabout 2 x 5-gal cans to have enough fuel from emptyPortable fuel estimate
Fuel typedieselUse correct fuel
John Deere 7R 290 fuel tank capacity specs
Fuel tank capacity
7.8 gal (29.5 L)
Fuel capacity in litres
29.5 L
Half tank amount
3.9 gal (14.8 L)
5-gallon fuel cans
about 2 x 5-gal cans to have enough fuel from empty
10-litre fuel jugs
3 x 10-L jugs
Fuel type
diesel
Estimated full tank fuel weight
55 lb (25 kg) of diesel
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 7R 290 fuel planning notes
Fuel capacity note
The useful refueling spec here is 7.8 gal (29.5 L). It tells you tank size; it does not guarantee hours of operation under load.
Refill planning
If carrying fuel to the John Deere 7R 290, budget about 2 x 5-gal cans or 3 x 10-L jugs for a full empty-to-full refill.
Fuel type note
The John Deere 7R 290 fuel type is diesel. Wrong fuel is a much bigger problem than a slightly short top-up.
Full tank weight
A full tank on the John Deere 7R 290 adds 55 lb (25 kg) of diesel. This is an estimate for fuel weight only, not total machine weight.
Fuel tank capacity guide
This model
7.8 gal
Guide low
5 gal
Guide typical
12 gal
Guide high
22 gal
Compared with a broad compact fuel tank guide, selected from the listed tank size.
John Deere 7R 290 fuel capacity FAQ
What fuel tank size is listed for the John Deere 7R 290?
The John Deere 7R 290 fuel tank capacity is 7.8 gal (29.5 L). Use this as the empty-to-full refueling amount.
How many litres of fuel does the John Deere 7R 290 hold?
The John Deere 7R 290 holds about 29.5 litres of fuel when filled from empty.
How many litres is half a tank on the John Deere 7R 290?
For the John Deere 7R 290, half of the listed fuel capacity is 3.9 gal (14.8 L). The actual gauge reading may not be perfectly linear.
How many 10-litre jugs fill the John Deere 7R 290?
For an empty-to-full refill on the John Deere 7R 290, plan for about 2 x 5-gal cans or 3 x 10-L jugs. Stop at the correct fill level rather than forcing extra fuel in.
Is the John Deere 7R 290 diesel or gasoline?
The listed fuel type for the John Deere 7R 290 is diesel. Match the correct fuel before filling the tank.
Can I calculate John Deere 7R 290 fuel burn from tank size?
You cannot get a reliable runtime from tank size alone. The John Deere 7R 290 fuel capacity is 7.8 gal (29.5 L), but fuel burn depends on field work.
Is the John Deere 7R 290 fuel tank big enough for regular use?
The John Deere 7R 290 falls into a small / utility-size tank range at 7.8 gal (29.5 L). Use that to decide whether portable cans or pump refueling makes more sense.
Official information note
Mistakes do happen. Check the operator manual, service manual and official deere.com website for official fuel capacity specifications.
