Kubota L3901 Technical specs


Make Kubota
Model L3901
Company country Japan
Production years From 2014
Tractor type Compact Utility tractor
Fuel diesel
Price -
Total build -
Service repair manual Kubota L3901 Manual
AG front tires 5.00-15
AG rear tires 11.2-24
Lawn front tires 23x8.50-12 (2WD)
Lawn rear tires 13.6-16
Industrial front tires 27x8.50-15 (4WD)
Industrial rear tires 15-19.5 (4WD)
Weight 2590 lbs or 1174 kg
Length -
Width 55.1 inches [139 cm]
Height 91.7 inches [232 cm]
Wheelbase 63.3 inches [160 cm]
Ground clearance 13.4 inches [34 cm]
Rear tread size 43.8/47.1/50.8 inches
Front tread size 41.3 inches
Engine size 111.4 ci or 1.8 L
Number of cylinders 3 cylinders
Horsepower 36.3 hp or 27.1 kW
Power RPM 2700 (rpm)
Engine torque -
Engine torque RPM -
Fuel type diesel
Fuel injection system common rail direct injection
Fuel tank capacity 11.1 gal or 42.0 L
Bore stroke 3.43x4.03 inches or (87 x 102 mm)
Number of batteries 1
Battery voltage 12 V
Battery cold cranking Amps 580
Electric ground force negative
Electric charging system alternator
Electric charging Volts 12 V
Electric charging Amps 40 amps
Starter motor electric
Engine starter volts 12 V
Parts And Accessories Kubota L3901 Parts
Transmission type hydrostatic
Transmission gears infinite (3-range) forward and reverse
Clutch system dry disc
Wheel drive 4x2 2WD
Steering system power
Braking system mechanical wet disc
Cabin type Two-post folding ROPS
Hydraulic system open center
Pump flow rate 6.3 gpm or 23.8 lpm
Steering flow rate 3.8 gpm or 14.4 lpm
Hydraulic pressure 2347 psi or 161.8 bar
PTO claimed power 30.6 hp or 22.8 kW
PTO clutch system dual stage dry disc
Rear PTO system live
Rear PTO RPM 540 (rpm)
Front PTO system -
PTO fuel consumption -
Hitch control system position control
Rear hitch I
Rear hitch lift 1985 lbs or 900 kg



Detailed review of Kubota L3901

Kubota produced its L3901 farm tractor model From 2014 in Japan with a Two-post folding ROPS cabin.
Talking dimensions and weight, this model weighs 2590 lbs or 1174 kg has 55.1 inches [139 cm] of width and 91.7 inches [232 cm] of height while maintaining a wheelbase of 63.3 inches [160 cm] and a ground clearance of 13.4 inches [34 cm] the front tread is about 41.3 inches while the rear tread is 43.8/47.1/50.8 inches .
This tractor can fit ag tires of 5.00-15 front and 5.00-15 back or lawn tires of 23x8.50-12 (2WD) front and 23x8.50-12 (2WD) back or industrial tires of 27x8.50-15 (4WD) front and 15-19.5 (4WD) back .
This Kubota L3901 is powerd by a diesel engine it has 111.4 ci or 1.8 L 3 cylinders ,it can produce 36.3 hp or 27.1 kW at 2700 (rpm), the fuel tank capacity is 11.1 gal or 42.0 L.
This machine has 4x2 2WD wheel drive system,infinite (3-range) forward and reverse transmission system.

- Kubota provided us with the latest version of its L3901 service repair manual
- Find All mechanical and electrical parts and accessories of Kubota L3901 farm-tractor here