Pick up to 4tractors and we'll lay every spec sheet out side by side. Same data we publish on the individual model pages, stacked in columns so you can compare numbers at a glance.
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LSTractorMT573
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LSMT125
Comparison loaded for 2 tractors.
Spec
LS TractorMT573
LS TractorMT125
PTO Power
62 hp
17.2 hp
Alternator
70 A, 12 V
40 A, 12 V
Air Cleaner
Dry
Dry
Engine Type
In-line vertical, water cooled 4-cycle diesel, CRDI
3-cylinder, Indirect-injection, Water-cooled
Fuel System
Delphi, CRDI
Indirect Injection
Displacement
152.9 in³
77.3 in³
No. of Cylinders
4
3
Rated Engine Speed
2500 rpm
3000 rpm
Cooling System Type
Water-cooled
Water-cooled
Engine Manufacturer
LS Mtron
Yanmar
Engine Power (Gross)
73 hp
24.7 hp
Engine Emissions Constraints
EPA Tier 4F
Tier 4
Tractor Weight with Loader
7,901 lb
1,444 lbs.
Weight with Cab and Loader
7,901 lb
Not Published
Weight with ROPS and Loader
Not Applicable
1444 lb
Tractor Weight (Base)
—
1,444 lbs
Pump Type
Gear type, engine drive
Gear pump type, Transmission drive
Steering Flow
6.6 gpm
2.1 gpm
Implement Flow
13.2 gpm
4.6 gpm
Total Hydraulic Flow
19.8 gpm
6.7 gpm
Hydraulic System Type
Open center
Open center system, Position control
Rear Remote Hydraulic Flow
Not Published
NOT FOUND — No source explicitly lists a dedicated 'Rear Remote Hydraulic Flow' spec. The closest published figure is the implement pump flow of 4.6 gpm, but no source labels this specifically as 'Rear Remote' flow.
Overall Hydraulic Pump Flow
19.8 gpm
6.7 gpm
No. of Optional Remote Valves
Not Published
1 Set
No. of Standard Remote Valves
3 Pairs (Front), 3 Pairs (Rear)
0 (optional)
Pump Flow (Total)
—
6.7 gpm
Pump Flow (Steering)
—
2.1 gpm
Pump Flow (Implement)
—
4.6 gpm
System Operating Pressure
—
12.7~13.2 MPa (1849~1920 psi)
PTO Rear
540 / 750 / 1,000
540 rpm
PTO Type
Independent
Independent
Lift Control Type
Position & Draft
Position Control
Hitch Lift Capacity
6,614 lbs
970 lbs. (At 24 in: 728)
Mid-PTO Availability
Not Published
Standard (2,500 rpm)
Category, 3-Point Hitch
Category II
Category 1
Hitch Lift Capacity (at 24”)
4,718 lbs
728 lb
Mid PTO (Type / RPM)
—
Standard (2500 rpm)
Rear PTO (Type / RPM)
—
Standard (540 rpm)
Three-Point Hitch Category
—
CAT I
Lift Capacity at 24 in Behind
—
728 lbs
R3 Turf - Rear
Not Published
26x12.0-12 4PR HSR82 (Turf)
R3 Turf - Front
Not Published
18x8.50-10 4PR HS482 (Turf)
Tire Size & Options
Multiple options available (Ag, R14)
Industrial Front/Rear 18×18.5 - 10/26 x 12.0 - 12; Versa Turf Front/Rear: 18×18.5 - 10/26 x 12.0 - 12
R4 Industrial - Rear
Not Published
26x12.0-12 4PR HS610 (Industrial)
R4 Industrial - Front
Not Published
18x8.50-10 4PR HS610 (Industrial)
R1 Agricultural - Rear
16.9-30
26 x 12.0 - 12
R1 Agricultural - Front
11.2-24
18×18.5 - 10
Coolant Capacity
2.6 gal
0.9 gal (0.9U.S.gals)
Crankcase Capacity
2.1 gal
0.8 gal (0.8U.S.gals)
Fuel Tank Capacity
26.4 gal
6.6 gal.
Front Axle Fluid Capacity
1.5 gal
0.5 gal (0.5U.S.gals)
Transmission / Hydraulic System Capacity
14.5 gal
3 gal (3.0U.S.gals)
Transmission/Hydraulic Capacity
—
3 gal (3.0 U.S. gals); 3.4 gal (3.4 U.S. gals) with front loader; 4.7 gal (4.7 U.S. gals) with front loader and backhoe
Loader Lift Height
126.5 in
72.0 in.
Loader Breakout Force
4,644 lb
1,960 lbs.
Price for Backhoe Option
Not Applicable
Not Published
Price for Mid-Mount Mower
Not Applicable
Not Published
Quick Attach Loader System
LL6100: ISO 24410 “Quick Attachment” (Bobcat-type / skid-steer style; lever-lock with latch pins)
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LS Tractor MT573 vs LS Tractor MT125 | Side-by-side comparison | ITC Resource Center
