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john deere 4066R Tractor Model – Features, Specifications, and Complete Review

Production: 2014 - 2024
john deere 4066R

When it comes to modern farming, farmers need a tractor that balances power, efficiency, and versatility. The john deere 4066R with a strong 65 HP engine, designed to meet the needs of small to medium farmers. , this model is a practical choice for those who want performance at an affordable cost.

In this blog, we’ll explore the features, specifications, benefits, and FAQs about the john deere 4066R Tractor Model, so you can make an informed choice.


Key Features of john deere 4066R

  • ✔️ Engine Power (65 HP): the tractor delivers excellent performance for ploughing, tilling, sowing, and hauling tasks.
  • ✔️ Tires: Front: 8.00-16 | Rear: 13.6-28

Production
Manufacturer John Deere
Note Compact Utility tractor
Note Built in Augusta, Georgia, USA
Original price $51,662 (2025 hydro ROPS )
Note $62,984 (2025 hydro Cab )
Mechanical
Note Four-wheel drive
Final drives planetary
Differential lock mechanical rear
Note Power steering
Note Hydraulic wet disc brakes
Note Two-post folding ROPS. Cab optional with air-conditioning.
Capacity
ROPS Fuel 13 gal 49.2 L
Cab Fuel 13.8 gal 52.2 L
Hydraulic system 12.5 gal 47.3 L
Hydraulics
Type open center
Capacity 12.5 gal 47.3 L
Pressure 2500 psi 172.4 bar
Valves 3 to 5
Pump flow 10.2 gpm 38.6 lpm
Total flow 15.9 gpm 60.2 lpm
Steering flow 5.7 gpm 21.6 lpm
Tractor hitch
Rear Type I
Control position control
Rear lift (at ends) 3130 lbs 1419 kg
Rear lift (at 24"/610mm) 2500 lbs 1134 kg
Power Take-off (PTO)
Rear PTO independent
Rear PTO Type 540 (1.375)
Engine RPM 540@2600
  540E@1750
Dimensions & Tires
Wheelbase 73 inches 185 cm
Weight 3770 to 4675 pounds
Front tire 8.00-16
Rear tire 13.6-28
Note Full dimensions and tires ...
Electrical
Ground negative
Charging system alternator
Charging amps 75
Battery CCA 770
Battery volts 12
2014 -
Note 4R Series
Note Compact Utility tractor
4066R Serial Number Location
Note Serial number plate on the right side of the 4066R tractor frame, above the front axle.
General
Note 2014 -
Note 4R Series
Note Compact Utility tractor
John Deere 4066R attachments
Note front-end loader
Note backhoe
Note Attachment details ...
John Deere 4066R Engine
Note Yanmar 2.1L 4-cyl diesel
Note Engine details ...
John Deere 4066R Power
Engine (gross) 65.0 hp 48.5 kW
Gear PTO (claimed) 54.2 hp*Sales brochure lists 58 hp. 40.4 kW
Hydro PTO (claimed) 51.9 hp*Sales brochure lists 57 hp. 38.7 kW
John Deere 4066R Transmissions
Note 12-speed power shuttle
Note hydrostatic
Note Transmission details ...
Photos
Note John Deere 4066R photos...
References
Note 4 Family published in 2015, by John Deere
Note 4 Family published in 2017, by John Deere
Note 4 Series published in 2020, by John Deere
Note 4 Series published in 2023, by John Deere
Note Operator's Manual 4 Series (OMTR11452) published in 2019*
Note Operator's Manual 4 Series (OMTR130411) published in 2023*
Note Compact Utility Tractors published in 2016, by John Deere
Note *Publication contains known errors.
Variants
4066M base model
4066R deluxe model

Benefits

  • Perfect for Small & Medium Farmers: Good balance of power and efficiency for most farm operations.
  • Multi-purpose: Suitable for agriculture, haulage, landscaping, and horticulture.
  • Value for Money: Practical features with durable build quality.

FAQs

What is the horsepower?

👉 It comes with 65 HP.


Final Verdict

The john deere 4066R is a reliable, versatile tractor for multiple uses. With its 65 HP, it offers excellent value for money.