Comparing the Massey-Harris 21 Colt and the Massey-Harris 81

This page provides a detailed comparison of the specifications for the Massey-Harris 21 Colt and the Massey-Harris 81. Explore key differences and similarities across various aspects, including Cylinders, Type and Displacement.

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Massey-Harris 81 Tractor
Massey-Harris 81 Tractor
Massey-Harris 81 Tractor
Massey-Harris 81 Tractor
SpecificationMassey-Harris 21 ColtMassey-Harris 81
General Information
Manufacturer
Massey-Harris
Massey-Harris
Model
21 Colt
81
Category
Row Crop
Row Crop
Engine
Manufacturer
Continental
Continental
Model
F124
F124
Rated RPM
1,800RPM
1,500RPM
Cylinders
4
4
Displacement
124ci
123.7ci
Bore
3in
3in
Stroke
4.38in
4.38in
Transmission
Type
Gear
Unsynchronized gear
Dimensions & Weight
Length
123.3in
119in
Height
65.8in
58in
Operating Weight
2,895lb
Hydraulics
Steering Type
Manual
Manual
Hitch & Towing
Hitch Type
Type I (optional)
Chassis & Drive
Chassis Type
4x2 2WD
4x2 2WD
Drive Type
2WD
2WD
Steering Type
Manual
Manual
Electrical
Starter Type
Electric Starter
Capacities
Coolant
2.75gal
Operator Station
Type
Open