John Deere X949 Fuel Tank Capacity

Quick answer

The John Deere X949 fuel tank capacity is 10.49 gal (39.7 L). It is listed with diesel fuel, a half-tank amount of 5.24 gal (19.9 L), and about 3 x 5-gal cans.

Fuel tank capacity10.49 gal (39.7 L)Empty-to-full tank amount

Half tank5.24 gal (19.9 L)Planning guide

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

Fuel typedieselUse correct fuel

John Deere X949 fuel tank capacity specs

Fuel tank capacity	10.49 gal (39.7 L)
Fuel capacity in litres	39.7 L
Half tank amount	5.24 gal (19.9 L)
5-gallon fuel cans	about 3 x 5-gal cans to have enough fuel from empty
10-litre fuel jugs	4 x 10-L jugs
Fuel type	diesel
Estimated full tank fuel weight	74 lb (34 kg) of diesel
Engine horsepower	25.5 hp
Engine displacement	44.3 cu in (0.73 L)
Fuel capacity per horsepower	0.411 gal per hp

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 X949 fuel planning notes

Fuel capacity note	For the John Deere X949, fuel tank capacity is 10.49 gal (39.7 L). This helps with fill-up planning, fuel storage and estimating how much fuel to bring to a job.
Refill planning	The John Deere X949 is easiest to plan by container count: about 3 x 5-gal cans or 4 x 10-L jugs. Do not overfill past the filler-neck guidance.
Fuel type note	Fuel type matters on the John Deere X949. The listed type is diesel, so use the correct fuel before judging performance or runtime.
Full tank weight	The John Deere X949 tank capacity equals roughly 74 lb (34 kg) of diesel when full. This helps when thinking about transport weight and fuel handling.
Engine context	The engine context for the John Deere X949 is engine horsepower 25.5 hp, engine displacement 44.3 cu in (0.73 L), and tank-to-power ratio 0.411 gal per hp. Use this for comparison only; runtime still depends on workload.

Fuel tank capacity guide

This model

10.49 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 X949 fuel capacity FAQ

What fuel tank size is listed for the John Deere X949?

The John Deere X949 fuel tank capacity is 10.49 gal (39.7 L). Use this as the empty-to-full refueling amount.

How many litres is the John Deere X949 fuel tank?

In litres, the John Deere X949 fuel capacity is about 39.7 L based on the listed 10.49 gal (39.7 L) tank size.

What is half a tank on the John Deere X949?

For the John Deere X949, half of the listed fuel capacity is 5.24 gal (19.9 L). The actual gauge reading may not be perfectly linear.

Can I fill the John Deere X949 from 5-gallon cans?

For an empty-to-full refill on the John Deere X949, plan for about 3 x 5-gal cans or 4 x 10-L jugs. Stop at the correct fill level rather than forcing extra fuel in.

Which fuel is listed for the John Deere X949?

The listed fuel type for the John Deere X949 is diesel. Match the correct fuel before filling the tank.

Can the John Deere X949 run all day on one tank?

The John Deere X949 tank size is 10.49 gal (39.7 L), but runtime changes with workload. Fuel use is higher with long grass, wet grass, hills, bagging, towing or high throttle than with short grass, flat ground and steady mowing.