Head to head · Sub-Compact

AGCO ST45 vs Shibaura S445

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
ShibauraModel B

Shibaura S445

Utility

power
45 hp
displacement
139 ci
Cylinders
4
Forward gears
12
Full S445 specs
AGCOAGCO ST45
vs
ShibauraShibaura S445

How they compare

Headline specs vs. the whole Sub-Compact

n = 584–816

Engine Power

▲ S445 higher · +0.8 hp (+2%)
ST4544.2 hp
S44545 hp
Median Sub-Compact Tractor26.9 hp

ST45 is in the 81st percentile; S445 is in the 83rd · 816 models

Engine Displacement

▲ S445 higher · +5 ci (+4%)
ST45134 ci
S445139 ci
Median Sub-Compact Tractor91.4 ci

ST45 is in the 74th percentile; S445 is in the 77th · 757 models

Cylinders

= Effectively tied
ST454
S4454
Median Sub-Compact Tractor3

ST45 is in the 90th percentile; S445 is in the 90th · 802 models

Forward Gears

▲ ST45 higher · +4 (+33%)
ST4516
S44512
Median Sub-Compact Tractor9

ST45 is in the 89th percentile; S445 is in the 73rd · 616 models

ST45 (A)S445 (B)Median Sub-Compact Tractor

Full comparison

Every spec, side by side

General Information

SpecAGCO ST45Shibaura S445Difference
ManufacturerAGCOShibaura—
ModelST45S445—
CategorySub-CompactUtility—

Engine

SpecAGCO ST45Shibaura S445Difference
ManufacturerIsekiShibaura—
ModelE4CGT854B—
Power Output44.2hp45hp▲ S445+0.8 hp · +2%
Rated RPM2,600RPMNot recorded—
Cylinders44Same
Displacement134ci139ci▲ S445+5 ci · +4%
Bore3.4in3.4inSame
Stroke3.6in3.9in▲ S445+0.3 in · +8%

Transmission

SpecAGCO ST45Shibaura S445Difference
TypeMechanical Shuttlehydraulic shuttle—

Dimensions & Weight

SpecAGCO ST45Shibaura S445Difference
Length137in137inSame
Width69.1in66.5in▲ ST45+2.6 in · +4%
Height89in83.3in▲ ST45+5.7 in · +7%
Operating Weight4,448lb3,516lb▲ ST45+932 lb · +27%

Hydraulics

SpecAGCO ST45Shibaura S445Difference
System TypeOpen CenterNot recorded—
Steering TypePowerNot recorded—

Power Take-off (PTO)

SpecAGCO ST45Shibaura S445Difference
Type540 (rear) / 2000 (mid)Not recorded—
Speed 1540rpmNot recorded—
Speed 22,000rpmNot recorded—

Hitch & Towing

SpecAGCO ST45Shibaura S445Difference
Hitch TypeThree-Point HitchNot recorded—
Hitch CategoryINot recorded—
Hitch PositionRearNot recorded—

Chassis & Drive

SpecAGCO ST45Shibaura S445Difference
Steering TypePowerNot recorded—

Electrical

SpecAGCO ST45Shibaura S445Difference
Starter TypeElectricelectricSame

Capacities

SpecAGCO ST45Shibaura S445Difference
Coolant2.5galNot recorded—

Operator Station

SpecAGCO ST45Shibaura S445Difference
TypeROPSNot recorded—

Category context

Both models against the field

Engine Power

median 26.9 hp
A · 81st percentile (44.2 hp)B · 83rd percentile (45 hp)

Engine Displacement

median 91.4 ci
A · 74th percentile (134 ci)B · 77th percentile (139 ci)

Cylinders

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

Forward Gears

median 9
A · 89th percentile (16)B · 73rd percentile (12)

Operating Weight

median 2,700 lb
A · 87th percentile (4,448 lb)B · 66th percentile (3,516 lb)
A · ST45B · S445Median Sub-Compact Tractor
Full spec pageAGCO ST45Full spec pageShibaura S445