Head to head · Row Crop

Allis Chalmers D21 Series II vs Massey Ferguson 5S.125

Image not recorded
Massey FergusonModel B

Massey Ferguson 5S.125

Utility

power
125 hp
displacement
269 ci
Cylinders
4
Forward gears
Not recorded
Full 5S.125 specs
Allis ChalmersAllis Chalmers D21 Series II
vs
Massey FergusonMassey Ferguson 5S.125

How they compare

Headline specs vs. the whole Row Crop

n = 806–1,417

Engine Power

▲ 5S.125 higher · +4 hp (+3%)
D21 Series II121 hp
5S.125125 hp
Median Row Crop Tractor138 hp

D21 Series II is in the 40th percentile; 5S.125 is in the 42nd · 1,206 models

Engine Displacement

▲ D21 Series II higher · +157 ci (+58%)
D21 Series II426 ci
5S.125269 ci
Median Row Crop Tractor391 ci

D21 Series II is in the 72nd percentile; 5S.125 is in the 23rd · 1,409 models

Cylinders

▲ D21 Series II higher · +2 (+50%)
D21 Series II6
5S.1254
Median Row Crop Tractor6

D21 Series II is in the 50th percentile; 5S.125 is in the 17th · 1,417 models

Operating Weight

▲ 5S.125 higher · +1,080 lb (+11%)
D21 Series II9,502 lb
5S.12510,582 lb
Median Row Crop Tractor12,307 lb

D21 Series II is in the 28th percentile; 5S.125 is in the 36th · 1,350 models

D21 Series II (A)5S.125 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers D21 Series IIMassey Ferguson 5S.125Difference
ManufacturerAllis ChalmersMassey Ferguson—
ModelD21 Series II5S.125—
CategoryRow CropUtility—

Engine

SpecAllis Chalmers D21 Series IIMassey Ferguson 5S.125Difference
ManufacturerAllis ChalmersAGCO Power—
Model3500Not recorded—
Power Output121hp125hp▲ 5S.125+4 hp · +3%
Rated RPM2,200RPM2,000RPM▲ D21 Series II+200 RPM · +10%
Cylinders64▲ D21 Series II+2 · +50%
Displacement426ci269ci▲ D21 Series II+157 ci · +58%
Bore4.3in4.3inSame
Stroke5in4.7in▲ D21 Series II+0.3 in · +6%

Transmission

SpecAllis Chalmers D21 Series IIMassey Ferguson 5S.125Difference
TypeSliding gear with dry disc clutchPower Shift—

Dimensions & Weight

SpecAllis Chalmers D21 Series IIMassey Ferguson 5S.125Difference
Length160in171in▲ 5S.125+11 in · +7%
Width91.3in79.5in▲ D21 Series II+11.8 in · +15%
Height106in108in▲ 5S.125+2 in · +2%
Operating Weight9,502lb10,582lb▲ 5S.125+1,080 lb · +11%

Hydraulics

SpecAllis Chalmers D21 Series IIMassey Ferguson 5S.125Difference
System TypeNot recordedOpen Center—
Steering TypePowerPowerSame

Power Take-off (PTO)

SpecAllis Chalmers D21 Series IIMassey Ferguson 5S.125Difference
TypeIndependentNot recorded—
Speed 11,000rpmNot recorded—

Hitch & Towing

SpecAllis Chalmers D21 Series IIMassey Ferguson 5S.125Difference
Hitch TypeThree-Point HitchThree-Point HitchSame
Hitch CategoryIII/IICategory 3—
Hitch PositionRearRearSame

Chassis & Drive

SpecAllis Chalmers D21 Series IIMassey Ferguson 5S.125Difference
Chassis Type4x2 2WD4x4 MFWD 4WD—
Drive Type2WD4WD—
Steering TypePowerPowerSame
Brake TypeBand actuated discNot recorded—

Electrical

SpecAllis Chalmers D21 Series IIMassey Ferguson 5S.125Difference
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers D21 Series IIMassey Ferguson 5S.125Difference
Coolant7.8galNot recorded—

Operator Station

SpecAllis Chalmers D21 Series IIMassey Ferguson 5S.125Difference
TypeOpenCab—

Category context

Both models against the field

Engine Power

median 138 hp
A · 40th percentile (121 hp)B · 42nd percentile (125 hp)

Engine Displacement

median 391 ci
A · 72nd percentile (426 ci)B · 23rd percentile (269 ci)

Cylinders

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

Operating Weight

median 12,307 lb
A · 28th percentile (9,502 lb)B · 36th percentile (10,582 lb)

Length

median 180 in
A · 25th percentile (160 in)B · 37th percentile (171 in)
A · D21 Series IIB · 5S.125Median Row Crop Tractor
Full spec pageAllis Chalmers D21 Series IIFull spec pageMassey Ferguson 5S.125