Head to head · Sub-Compact

AGCO ST45 vs Bobcat CT4045

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
BobcatModel B

Bobcat CT4045

Utility

power
44.9 hp
displacement
111 ci
Cylinders
3
Forward gears
8
Full CT4045 specs
AGCOAGCO ST45
vs
BobcatBobcat CT4045

How they compare

Headline specs vs. the whole Sub-Compact

n = 584–816

Engine Power

▲ CT4045 higher · +0.7 hp (+2%)
ST4544.2 hp
CT404544.9 hp
Median Sub-Compact Tractor26.9 hp

ST45 is in the 81st percentile; CT4045 is in the 82nd · 816 models

Engine Displacement

▲ ST45 higher · +23 ci (+21%)
ST45134 ci
CT4045111 ci
Median Sub-Compact Tractor91.4 ci

ST45 is in the 74th percentile; CT4045 is in the 64th · 757 models

Cylinders

▲ ST45 higher · +1 (+33%)
ST454
CT40453
Median Sub-Compact Tractor3

ST45 is in the 90th percentile; CT4045 is in the 50th · 802 models

Forward Gears

▲ ST45 higher · +8 (+100%)
ST4516
CT40458
Median Sub-Compact Tractor9

ST45 is in the 89th percentile; CT4045 is in the 40th · 616 models

ST45 (A)CT4045 (B)Median Sub-Compact Tractor

Full comparison

Every spec, side by side

General Information

SpecAGCO ST45Bobcat CT4045Difference
ManufacturerAGCOBobcat—
ModelST45CT4045—
CategorySub-CompactUtility, Sub-Compact—

Engine

SpecAGCO ST45Bobcat CT4045Difference
ManufacturerIsekiDaedong—
ModelE4CG3FT—
Power Output44.2hp44.9hp▲ CT4045+0.7 hp · +2%
Rated RPM2,600RPM2,600RPMSame
Cylinders43▲ ST45+1 · +33%
Displacement134ci111ci▲ ST45+23 ci · +21%
Bore3.4in3.4inSame
Stroke3.6in4in▲ CT4045+0.4 in · +11%

Transmission

SpecAGCO ST45Bobcat CT4045Difference
TypeMechanical ShuttleSynchronized Shuttle and Hydrostatic—

Dimensions & Weight

SpecAGCO ST45Bobcat CT4045Difference
Length137in126in▲ ST45+11 in · +9%
Width69.1in63in▲ ST45+6.1 in · +10%
Height89in96.8in▲ CT4045+7.8 in · +9%
Operating Weight4,448lb3,373lb▲ ST45+1,075 lb · +32%

Hydraulics

SpecAGCO ST45Bobcat CT4045Difference
System TypeOpen CenterNot recorded—
Steering TypePowerPowerSame

Power Take-off (PTO)

SpecAGCO ST45Bobcat CT4045Difference
Type540 (rear) / 2000 (mid)Not recorded—
Speed 1540rpmNot recorded—
Speed 22,000rpmNot recorded—

Hitch & Towing

SpecAGCO ST45Bobcat CT4045Difference
Hitch TypeThree-Point HitchRear: Type I—
Hitch CategoryINot recorded—
Hitch PositionRearRearSame

Chassis & Drive

SpecAGCO ST45Bobcat CT4045Difference
Chassis TypeNot recorded4WD—
Drive TypeNot recordedFour-wheel Drive—
Steering TypePowerPowerSame

Electrical

SpecAGCO ST45Bobcat CT4045Difference
Starter TypeElectricElectricSame

Capacities

SpecAGCO ST45Bobcat CT4045Difference
Coolant2.5galNot recorded—

Operator Station

SpecAGCO ST45Bobcat CT4045Difference
TypeROPSROPSSame

Category context

Both models against the field

Engine Power

median 26.9 hp
A · 81st percentile (44.2 hp)B · 82nd percentile (44.9 hp)

Engine Displacement

median 91.4 ci
A · 74th percentile (134 ci)B · 64th percentile (111 ci)

Cylinders

median 3
A · 90th percentile (4)B · 50th percentile (3)

Forward Gears

median 9
A · 89th percentile (16)B · 40th percentile (8)

Operating Weight

median 2,700 lb
A · 87th percentile (4,448 lb)B · 63rd percentile (3,373 lb)
A · ST45B · CT4045Median Sub-Compact Tractor
Full spec pageAGCO ST45Full spec pageBobcat CT4045