Head to head · Row Crop

Farmall 1066 vs Farmall 450

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FarmallModel A

Farmall 1066

Row Crop

power
108 hp
displacement
414 ci
Cylinders
6
Forward gears
8
Full 1066 specs
Image not recorded
FarmallModel B

Farmall 450

Row Crop

power
Not recorded
displacement
281 ci
Cylinders
4
Forward gears
10
Full 450 specs
FarmallFarmall 1066
vs
FarmallFarmall 450

How they compare

Headline specs vs. the whole Row Crop

n = 806–1,417

Engine Displacement

▲ 1066 higher · +133 ci (+47%)
1066414 ci
450281 ci
Median Row Crop Tractor391 ci

1066 is in the 66th percentile; 450 is in the 28th · 1,409 models

Cylinders

▲ 1066 higher · +2 (+50%)
10666
4504
Median Row Crop Tractor6

1066 is in the 50th percentile; 450 is in the 17th · 1,417 models

Forward Gears

▲ 450 higher · +2 (+25%)
10668
45010
Median Row Crop Tractor16

1066 is in the 16th percentile; 450 is in the 22nd · 1,200 models

Operating Weight

▲ 1066 higher · +5,624 lb (+86%)
106612,150 lb
4506,526 lb
Median Row Crop Tractor12,307 lb

1066 is in the 50th percentile; 450 is in the 13th · 1,350 models

1066 (A)450 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecFarmall 1066Farmall 450Difference
ManufacturerFarmallFarmallSame
Model1066450—
CategoryRow CropRow CropSame

Engine

SpecFarmall 1066Farmall 450Difference
ManufacturerInternational HarvesterInternational HarvesterSame
ModelDT414C281—
Power Output108hpNot recorded—
Rated RPM2,400RPM1,450RPM▲ 1066+950 RPM · +66%
Cylinders64▲ 1066+2 · +50%
Displacement414ci281ci▲ 1066+133 ci · +47%
Bore4.3in4.1in▲ 1066+0.2 in · +5%
Stroke4.8in5.3in▲ 450+0.5 in · +10%

Transmission

SpecFarmall 1066Farmall 450Difference
TypeGearPartial power shift with dry disc clutch—

Dimensions & Weight

SpecFarmall 1066Farmall 450Difference
Length165in143in▲ 1066+22 in · +15%
Width98in83.9in▲ 1066+14.1 in · +17%
HeightNot recorded79.9in—
Operating Weight12,150lb6,526lb▲ 1066+5,624 lb · +86%

Hydraulics

SpecFarmall 1066Farmall 450Difference
System TypeOpen centerHydra-Touch—
Steering TypeHydrostatic powerPower assist—

Power Take-off (PTO)

SpecFarmall 1066Farmall 450Difference
TypeIndependentTransmission or independent (optional)—
Speed 1540rpm540rpmSame
Speed 21,000rpmNot recorded—

Hitch & Towing

SpecFarmall 1066Farmall 450Difference
Hitch TypeNot recordedIH Fast Hitch—
Hitch CategoryIII/IINot recorded—
Hitch PositionNot recordedRear—
Hitch Capacity5,600lbNot recorded—

Chassis & Drive

SpecFarmall 1066Farmall 450Difference
Chassis Type4x2 2WD4x2 2WDSame
Drive Type2WD2WDSame
Steering TypeHydrostatic powerPower assist—
Brake TypeDouble dry disc, hydrostatic power self-adjustingMechanical disc—

Electrical

SpecFarmall 1066Farmall 450Difference
Starter TypeElectricElectricSame

Capacities

SpecFarmall 1066Farmall 450Difference
Coolant6.3gal7gal▲ 450+0.7 gal · +11%

Operator Station

SpecFarmall 1066Farmall 450Difference
TypeOpen operator stationOpen—

Category context

Both models against the field

Engine Displacement

median 391 ci
A · 66th percentile (414 ci)B · 28th percentile (281 ci)

Cylinders

median 6
A · 50th percentile (6)B · 17th percentile (4)

Forward Gears

median 16
A · 16th percentile (8)B · 22nd percentile (10)

Operating Weight

median 12,307 lb
A · 50th percentile (12,150 lb)B · 13th percentile (6,526 lb)

Length

median 180 in
A · 30th percentile (165 in)B · 13th percentile (143 in)
A · 1066B · 450Median Row Crop Tractor
Full spec pageFarmall 1066Full spec pageFarmall 450