Head to head · Sub-Compact

AGCO ST45 vs Kubota KL44Z

AGCO ST45 Tractor
AGCOModel A

AGCO ST45

Sub-Compact

power
44.2 hp
displacement
134 ci
Cylinders
4
Forward gears
16
Full ST45 specs
Image not recorded
KubotaModel B

Kubota KL44Z

Utility

power
43.5 hp
displacement
134 ci
Cylinders
4
Forward gears
Not recorded
Full KL44Z specs
AGCOAGCO ST45
vs
KubotaKubota KL44Z

How they compare

Headline specs vs. the whole Sub-Compact

n = 584–816

Engine Power

▲ ST45 higher · +0.7 hp (+2%)
ST4544.2 hp
KL44Z43.5 hp
Median Sub-Compact Tractor26.9 hp

ST45 is in the 81st percentile; KL44Z is in the 81st · 816 models

Engine Displacement

= Effectively tied
ST45134 ci
KL44Z134 ci
Median Sub-Compact Tractor91.4 ci

ST45 is in the 74th percentile; KL44Z is in the 74th · 757 models

Cylinders

= Effectively tied
ST454
KL44Z4
Median Sub-Compact Tractor3

ST45 is in the 90th percentile; KL44Z is in the 90th · 802 models

Operating Weight

▲ ST45 higher · +447 lb (+11%)
ST454,448 lb
KL44Z4,001 lb
Median Sub-Compact Tractor2,700 lb

ST45 is in the 87th percentile; KL44Z is in the 80th · 711 models

ST45 (A)KL44Z (B)Median Sub-Compact Tractor

Full comparison

Every spec, side by side

General Information

SpecAGCO ST45Kubota KL44ZDifference
ManufacturerAGCOKubota—
ModelST45KL44Z—
CategorySub-CompactUtility—

Engine

SpecAGCO ST45Kubota KL44ZDifference
ManufacturerIsekiKubota—
ModelE4CGV2203—
Power Output44.2hp43.5hp▲ ST45+0.7 hp · +2%
Rated RPM2,600RPM2,700RPM▲ KL44Z+100 RPM · +4%
Cylinders44Same
Displacement134ci134ciSame
Bore3.4in3.4inSame
Stroke3.6in3.6inSame

Transmission

SpecAGCO ST45Kubota KL44ZDifference
TypeMechanical ShuttleContinuous Variable Transmission (CVT)—

Dimensions & Weight

SpecAGCO ST45Kubota KL44ZDifference
Length137in133in▲ ST45+4 in · +3%
Width69.1in61in▲ ST45+8.1 in · +13%
Height89inNot recorded—
Operating Weight4,448lb4,001lb▲ ST45+447 lb · +11%

Hydraulics

SpecAGCO ST45Kubota KL44ZDifference
System TypeOpen CenterNot recorded—
Steering TypePowerPowerSame

Power Take-off (PTO)

SpecAGCO ST45Kubota KL44ZDifference
Type540 (rear) / 2000 (mid)Not recorded—
Speed 1540rpmNot recorded—
Speed 22,000rpmNot recorded—

Hitch & Towing

SpecAGCO ST45Kubota KL44ZDifference
Hitch TypeThree-Point HitchCategory 3—
Hitch CategoryINot recorded—
Hitch PositionRearRearSame

Chassis & Drive

SpecAGCO ST45Kubota KL44ZDifference
Chassis TypeNot recorded4x4 MFWD 4WD—
Drive TypeNot recorded4WD—
Steering TypePowerPowerSame

Electrical

SpecAGCO ST45Kubota KL44ZDifference
Starter TypeElectricElectricSame

Capacities

SpecAGCO ST45Kubota KL44ZDifference
Coolant2.5galNot recorded—

Operator Station

SpecAGCO ST45Kubota KL44ZDifference
TypeROPSNot recorded—

Category context

Both models against the field

Engine Power

median 26.9 hp
A · 81st percentile (44.2 hp)B · 81st percentile (43.5 hp)

Engine Displacement

median 91.4 ci
A · 74th percentile (134 ci)B · 74th percentile (134 ci)

Cylinders

median 3
A · 90th percentile (4)B · 90th percentile (4)

Operating Weight

median 2,700 lb
A · 87th percentile (4,448 lb)B · 80th percentile (4,001 lb)

Length

median 113 in
A · 90th percentile (137 in)B · 85th percentile (133 in)
A · ST45B · KL44ZMedian Sub-Compact Tractor
Full spec pageAGCO ST45Full spec pageKubota KL44Z