Fuel tank capacity for the John Deere F687 is 5.5 gal (20.8 L). That equals 2.75 gal (10.4 L) at half tank, with gasoline listed as the fuel type.
Fuel tank capacity5.5 gal (20.8 L)Empty-to-full tank amount
Half tank2.75 gal (10.4 L)Planning guide
5-gal cansabout 2 x 5-gal cans to have enough fuel from emptyPortable fuel estimate
Fuel typegasolineUse correct fuel
John Deere F687 fuel tank capacity specs
Fuel tank capacity
5.5 gal (20.8 L)
Fuel capacity in litres
20.8 L
Half tank amount
2.75 gal (10.4 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
gasoline
Estimated full tank fuel weight
34 lb (15 kg) of gasoline
Engine model
Kohler CH23S
Engine horsepower
23 hp
Engine displacement
41.1 cu in (0.67 L)
Fuel capacity per horsepower
0.239 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 F687 fuel planning notes
Fuel capacity note
The John Deere F687 fuel tank is listed at 5.5 gal (20.8 L). Runtime changes heavily with load, throttle, terrain and implement use.
Refill planning
For an empty-to-full refill on the John Deere F687, plan for about 2 x 5-gal cans or 3 x 10-L jugs. Real fill amount can be slightly lower if fuel remains in the tank.
Fuel type note
For the John Deere F687, fuel choice is listed as gasoline. Capacity tells you how much; fuel type tells you what to put in it.
Full tank weight
For transport and storage planning, the John Deere F687 full tank fuel load is roughly 34 lb (15 kg) of gasoline. Actual weight varies slightly by fuel blend and temperature.
Engine context
The John Deere F687 engine specs listed with this page are engine model Kohler CH23S, engine horsepower 23 hp, engine displacement 41.1 cu in (0.67 L), and tank-to-power ratio 0.239 gal per hp. They help compare models but are not a fuel-consumption rating.
Fuel tank capacity guide
This model
5.5 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 F687 fuel capacity FAQ
What is the John Deere F687 fuel tank capacity?
For refueling, the John Deere F687 is listed at 5.5 gal (20.8 L). This is tank size, not a guaranteed runtime figure.
What is the John Deere F687 fuel capacity in litres?
The John Deere F687 fuel tank is 5.5 gal (20.8 L), which converts to about 20.8 litres.
What should the John Deere F687 hold at half fuel?
A half tank on the John Deere F687 works out to roughly 2.75 gal (10.4 L), based on the listed 5.5 gal (20.8 L) full capacity.
How much portable fuel should I bring for the John Deere F687?
The John Deere F687 fuel capacity works out to about 2 x 5-gal cans or 3 x 10-L jugs. A normal top-up usually takes less.
What fuel should I put in the John Deere F687?
For the John Deere F687, fuel type is listed as gasoline. Do not assume diesel or gasoline without checking the machine label and manual.
How long will the John Deere F687 run on a full tank?
The John Deere F687 may run very different hours on the same 5.5 gal (20.8 L) tank depending on loader work, PTO implements, mowing, pulling, road travel and terrain. Use fuel capacity for planning, not as a fuel-burn rating.
How does the John Deere F687 tank size compare?
Because the John Deere F687 tank is only 5.5 gal (20.8 L), portable can planning matters more than bulk fuel planning.
Official information note
Mistakes do happen. Check the operator manual, service manual and official deere.com website for official fuel capacity specifications.
