Head to head · Sub-Compact

AGCO ST40 vs Yanmar EF342VJ

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AGCOModel A

AGCO ST40

Sub-Compact

power
40.1 hp
displacement
91.4 ci
Cylinders
3
Forward gears
16
Full ST40 specs
Yanmar EF342VJ Tractor
YanmarModel B

Yanmar EF342VJ

Utility

power
41.4 hp
displacement
134 ci
Cylinders
4
Forward gears
20
Full EF342VJ specs
AGCOAGCO ST40
vs
YanmarYanmar EF342VJ

How they compare

Headline specs vs. the whole Sub-Compact

n = 584–816

Engine Power

▲ EF342VJ higher · +1.3 hp (+3%)
ST4040.1 hp
EF342VJ41.4 hp
Median Sub-Compact Tractor26.9 hp

ST40 is in the 77th percentile; EF342VJ is in the 78th · 816 models

Engine Displacement

▲ EF342VJ higher · +42.6 ci (+47%)
ST4091.4 ci
EF342VJ134 ci
Median Sub-Compact Tractor91.4 ci

ST40 is in the 50th percentile; EF342VJ is in the 73rd · 757 models

Cylinders

▲ EF342VJ higher · +1 (+33%)
ST403
EF342VJ4
Median Sub-Compact Tractor3

ST40 is in the 50th percentile; EF342VJ is in the 90th · 802 models

Forward Gears

▲ EF342VJ higher · +4 (+25%)
ST4016
EF342VJ20
Median Sub-Compact Tractor9

ST40 is in the 89th percentile; EF342VJ is in the 98th · 616 models

ST40 (A)EF342VJ (B)Median Sub-Compact Tractor

Full comparison

Every spec, side by side

General Information

SpecAGCO ST40Yanmar EF342VJDifference
ManufacturerAGCOYanmar—
ModelST40EF342VJ—
CategorySub-CompactUtility—

Engine

SpecAGCO ST40Yanmar EF342VJDifference
ManufacturerIsekiYanmar—
ModelE3CD4TNV88—
Power Output40.1hp41.4hp▲ EF342VJ+1.3 hp · +3%
Rated RPM2,600RPM2,700RPM▲ EF342VJ+100 RPM · +4%
Cylinders34▲ EF342VJ+1 · +33%
Displacement91.4ci134ci▲ EF342VJ+42.6 ci · +47%
Bore3.4in3.5in▲ EF342VJ+0.1 in · +3%
Stroke3.3in3.5in▲ EF342VJ+0.2 in · +6%

Transmission

SpecAGCO ST40Yanmar EF342VJDifference
TypeMultiple options available (synchronized shuttle, power shuttle, hydrostatic)Four-speed power shift—

Dimensions & Weight

SpecAGCO ST40Yanmar EF342VJDifference
Length122in129in▲ EF342VJ+7 in · +6%
Width60.2in59.1in▲ ST40+1.1 in · +2%
Height94.4in92.9in▲ ST40+1.5 in · +2%
Operating Weight3,323lb3,483lb▲ EF342VJ+160 lb · +5%

Hydraulics

SpecAGCO ST40Yanmar EF342VJDifference
System TypeOpen CenterNot recorded—
Steering TypePowerNot recorded—

Power Take-off (PTO)

SpecAGCO ST40Yanmar EF342VJDifference
TypeRear PTO: 540, Mid PTO: SAE 15 1.0Not recorded—
Speed 1540rpmNot recorded—

Tires

SpecAGCO ST40Yanmar EF342VJDifference
Rear Tire Size13.6-24Not recorded—

Hitch & Towing

SpecAGCO ST40Yanmar EF342VJDifference
Hitch TypeRearNot recorded—
Hitch CategoryINot recorded—
Hitch PositionRearNot recorded—

Chassis & Drive

SpecAGCO ST40Yanmar EF342VJDifference
Chassis Type4WD4x4 MFWD 4WD—
Drive Type4WDMFWD—
Steering TypePowerNot recorded—

Electrical

SpecAGCO ST40Yanmar EF342VJDifference
Starter TypeElectricElectricSame

Capacities

SpecAGCO ST40Yanmar EF342VJDifference
Coolant1.7galNot recorded—

Operator Station

SpecAGCO ST40Yanmar EF342VJDifference
TypeROPSROPSSame

Category context

Both models against the field

Engine Power

median 26.9 hp
A · 77th percentile (40.1 hp)B · 78th percentile (41.4 hp)

Engine Displacement

median 91.4 ci
A · 50th percentile (91.4 ci)B · 73rd percentile (134 ci)

Cylinders

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

Forward Gears

median 9
A · 89th percentile (16)B · 98th percentile (20)

Operating Weight

median 2,700 lb
A · 63rd percentile (3,323 lb)B · 66th percentile (3,483 lb)
A · ST40B · EF342VJMedian Sub-Compact Tractor
Full spec pageAGCO ST40Full spec pageYanmar EF342VJ