Kubota BX25 Engine Data
Engine Model – Kubota D902 E3-BX-2
Engine Type – Indirect injection, vertical, water-cooled, 4-cycle diesel
Number of Cylinders – Three
Displacement, cu in (L) – 54,8 (0,9)
Engine Bore, in (mm) – 2,83 (72,0)
Engine Stroke, in (mm) – 2,90 (73,6)
Rated Engine Power, hp (kW) – 20,4 (15,2)
Maximum Engine Power, hp (kW) – 24,8 (18,5)
Rated Engine Speed, rpm – 3200
Maximum Torque, Nm (ft-lbs) – 56,1 Nm (41,4)
Compression – 24:1
Fuel System – Injection Pump
Fuel Injection to combustion chamber – Indirect injection
Fuel Tank Capacity, gal (L) – 6,6 (25,0)
Oil Capacity, qts (L) – 3,3 (3,1)
Coolant Capacity, qts (L) – 2,8 (2,7)
Electrical System Rating, Volts – 12
Battery – 12 V, CCA:535A
Alternator Rating, Amps – 40
Kubota BX25 Power Take-Off
Rear PTO Operational Type – Independent
PTO Horsepower, hp (kW) – 17,7 (13,2)
Clutch – Hydraulic
Rear PTO Speeds, rpm – 540
Rear PTO at Engine Speeds, rpm – 540 at 3068
Mid-PTO Operational Type – Independent
Mid-PTO Speeds, rpm – 2500
Mid-PTO at Engine Speeds, rpm – 2500 at 3125
Kubota BX25 Transmission
Transmission Type – Hydrostatic (HST)
Number of Forward/ Reverse Speeds – Infinite 2-range (2+2)
Maximum Forward Speed, mph (kph) – 8,4 (13,5)
Maximum Reverse Speed, mph (kph) – 6,2 (10,0)
Transmission Oil Capacity, qts (L) – 14,4 (11,7)
Wheels and Tires
Drive Wheels – 4WD
Steering Configuration – Front steer
Steering System – Hydrostatic Power
Front Tire Size – 18×8.50-10
Rear Tire Size – 26×12.0-12
Axles and Brakes
Differential – Bevel gear
Differential Lock – Rear standard
Final Drives – Planetary
Service Brake – Wet disc
Kubota BX25 Hydraulic System and Hitch
Hydraulic System Type – Open center
Implement Pump Flow, gpm (Lpm) – 6,3 (23,8)
Hydraulic Capacity, qts (L) – 3,1 (11,7)
Hitch Type – Rear
3-Point Hitch Category – 1
Lift Control – Position control
Standard Lift Capacity 24-in behind pin, lb (kg) – 661 (299)
Standard Lift Capacity at lift pin, lb (kg) – 991 (449)
Kubota BX25 Dimensions and Weight
Wheelbase, in (mm) – 55,1 (1400)
Length, in (mm) – 95,5 (2420)
Height, in (mm) – 85,4 (2160)
Overall Width, in (mm) – 44,5 (1130)
Ground Clearance, in (mm) – 8,7 (220)
Turning Radius, in (mm) – 90,1 (2300)
Front Tread, in (mm) – 35,8 (910)
Rear Tread, in (mm) – 32,2 (820)
Weight, lb (kg) – 2700 (1225)
Kubota BX25 Attachments
Loader
Loader Model – Kubota LA240
Height (to pin), in (mm) – 71.3 (1810)
Clearance, dumped bucket, in (mm) – 52.4 (1330)
Dump reach, in (mm) – 26.2 (660)
Dump angle, deg – 45
Rollback angle, deg – 29
Breakout force (bucket), lb (kg) – 992 (449)
Lift to full height (at pin), lb (kg) – 745 (337)
Lift to full height (at 500 mm), lb (kg) – 518 (234)
Bucket width, in (mm) – 48 (1210)
Backhoe
Backhoe Model – Kubota BT601
Weight, lb (kg) – 617 (279)
Digging depth, in (mm) – 73 (1850)
Reach from pivot, in (mm) – 103 (2610)
Loading height, in (mm) – 60 (1520)
Bucket force, lb (kg) – 1,936 (878)
Dipperstick force, lb (kg) – 1,171 (531)