Every published spec for both machines, side by side. The verdict below is computed straight from the spec sheets, not opinion.
Across 8 measurable specs, this matchup is a dead heat: 2 categories to the Kubota BX2380, 2 to the Kubota BX23S, 4 tied. Machine pages: Kubota BX2380 and Kubota BX23S.
Water with pressurized radiator, reverse air-flow design
Liquid-cooled
Engine Manufacturer
Kubota
KUBOTA
Engine Power (Gross)
21.6 hp
23 hp
Engine Emissions Constraints
Not Published
Not Published
Weight with ROPS and Loader
Not Published
Not Published
Weight with Cab and Loader
Not Applicable
Not Applicable
Tractor Weight (Base)
—
1,598.3 lb (1600 lbs.)
Warranty Length & Coverage
Non-Commercial Home & Residential Use - Basic Standard Limited: 24 months or 1500 hours; Limited Powertrain: 72 months or 2000 hours. Commercial Use - Basic Standard Limited: 24 months or 1500 hours; Limited Powertrain: 36 months or 2000 hours.
Non-Commercial Home & Residential Use - Basic Standard Limited: 24 months or 1500 hours; Limited Powertrain: 72 months or 2000 hours. Commercial Use - Basic Standard Limited: 24 months or 1500 hours.
Pump Type
Open center tandem pump gear type
Hydrostatic transmission
Steering Flow
1.0 gpm
1.0 gpm
Implement Flow
5.2 gpm
6.2 gpm (23.5 l/min.)
Total Hydraulic Flow
6.2 gpm
6.2 gpm
Hydraulic System Type
Open center
Open center tandem pump gear type
Rear Remote Hydraulic Flow
Not Published
Not Published
Overall Hydraulic Pump Flow
6.2 gpm
6.2 gpm
No. of Optional Remote Valves
2 (optional; ISO 7241-1 series A or B)
2 (optional; ISO 7241-1 series A or B)
No. of Standard Remote Valves
Not Published
2 valves
System Operating Pressure
—
12.3 MPa to 12.8 MPa
PTO Rear
STD (540 rpm)
STD 540 rpm
PTO Type
Live independent PTO (with hydraulic clutch)
Live independent PTO (with hydraulic clutch)
Lift Control Type
Not Published
Quarter-inching valve
Hitch Lift Capacity
Not Published
1,213 lbs.
Mid-PTO Availability
STD (2500 rpm)
STD (2500rpm)
Category, 3-Point Hitch
SAE Category I Optional
SAE Category 1
Hitch Lift Capacity (at 24”)
680 lb
680 lb
R3 Turf - Rear
26X12-12
26×12-12
R3 Turf - Front
18X8.5-10
18×8.5-10
Tire Size & Options
R1 Agricultural, R3 Turf, R4 Industrial
Front Turf/Industrial: 18×8.5-10; Rear Turf/Industrial: 26×12-12; Bar tire N/A
R4 Industrial - Rear
26X12-12
26×12-12
R4 Industrial - Front
18X8.5-10
18×8.5-10
R1 Agricultural - Rear
26X12-12
Not Applicable
R1 Agricultural - Front
18X8.5-10
Not Applicable
Coolant Capacity
Not Published
0.8 gal (3.3 U.S.qts.)
Crankcase Capacity
Not Published
0.9 gal (3.4 U.S.qts.)
Fuel Tank Capacity
6.6 gal
6.6 gal (6.6 U.S.gals.)
Front Axle Fluid Capacity
Not Published
Not Published
Transmission / Hydraulic System Capacity
Not Published
2.98 U.S. gals.
Loader Lift Height
71.0 in
71.0 in
Loader Breakout Force
1,286 lbf (bucket pivot pin)
6258 N (1407 lbs) [LA340] / 5719 N (1286 lbs) [LA340S]
Quick Attach Loader System
Swift-Tach Loader (LA344S - Two Lever Quick Attach Bucket)