Image not recorded
Massey-HarrisModel A
Massey-Harris 21 Colt
Row Crop
- power
- Not recorded
- displacement
- 124 ci
- Cylinders
- 4
- Forward gears
- 4
Head to head · Row Crop
Massey-Harris 21 Colt vs Massey-Harris 81
Massey-HarrisModel B
Massey-Harris 81
Row Crop
- power
- Not recorded
- displacement
- 124 ci
- Cylinders
- 4
- Forward gears
- 4
Massey-HarrisMassey-Harris 21 Colt
vs
Massey-HarrisMassey-Harris 81
How they compare
Headline specs vs. the whole Row Crop
Engine Displacement
= Effectively tied21 Colt124 ci
81124 ci
Median Row Crop Tractor391 ci
21 Colt is in the 2nd percentile; 81 is in the 2nd · 1,409 models
Cylinders
= Effectively tied21 Colt4
814
Median Row Crop Tractor6
21 Colt is in the 17th percentile; 81 is in the 17th · 1,417 models
Forward Gears
= Effectively tied21 Colt4
814
Median Row Crop Tractor16
21 Colt is in the 4th percentile; 81 is in the 4th · 1,200 models
Length
▲ 21 Colt higher · +4 in (+3%)21 Colt123 in
81119 in
Median Row Crop Tractor180 in
21 Colt is in the 3rd percentile; 81 is in the 2nd · 1,157 models
21 Colt (A)81 (B)Median Row Crop Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Massey-Harris 21 Colt | Massey-Harris 81 | Difference |
|---|---|---|---|
| Manufacturer | Massey-Harris | Massey-Harris | Same |
| Model | 21 Colt | 81 | — |
| Category | Row Crop | Row Crop | Same |
Engine
| Spec | Massey-Harris 21 Colt | Massey-Harris 81 | Difference |
|---|---|---|---|
| Manufacturer | Continental | Continental | Same |
| Model | F124 | F124 | Same |
| Rated RPM | 1,800RPM | 1,500RPM | ▲ 21 Colt+300 RPM · +20% |
| Cylinders | 4 | 4 | Same |
| Displacement | 124ci | 124ci | Same |
| Bore | 3in | 3in | Same |
| Stroke | 4.4in | 4.4in | Same |
Transmission
| Spec | Massey-Harris 21 Colt | Massey-Harris 81 | Difference |
|---|---|---|---|
| Type | Gear | Unsynchronized gear | — |
Dimensions & Weight
| Spec | Massey-Harris 21 Colt | Massey-Harris 81 | Difference |
|---|---|---|---|
| Length | 123in | 119in | ▲ 21 Colt+4 in · +3% |
| Height | 65.8in | 58in | ▲ 21 Colt+7.8 in · +13% |
| Operating Weight | Not recorded | 2,895lb | — |
Hydraulics
| Spec | Massey-Harris 21 Colt | Massey-Harris 81 | Difference |
|---|---|---|---|
| Steering Type | Manual | Manual | Same |
Hitch & Towing
| Spec | Massey-Harris 21 Colt | Massey-Harris 81 | Difference |
|---|---|---|---|
| Hitch Type | Type I (optional) | Not recorded | — |
Chassis & Drive
| Spec | Massey-Harris 21 Colt | Massey-Harris 81 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Manual | Manual | Same |
Electrical
| Spec | Massey-Harris 21 Colt | Massey-Harris 81 | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric Starter | — |
Capacities
| Spec | Massey-Harris 21 Colt | Massey-Harris 81 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 2.8gal | — |
Operator Station
| Spec | Massey-Harris 21 Colt | Massey-Harris 81 | Difference |
|---|---|---|---|
| Type | Open | Not recorded | — |
Category context
Both models against the field
Engine Displacement
median 391 ciA · 2nd percentile (124 ci)B · 2nd percentile (124 ci)
Cylinders
median 6A · 17th percentile (4)B · 17th percentile (4)
Forward Gears
median 16A · 4th percentile (4)B · 4th percentile (4)
Length
median 180 inA · 3rd percentile (123 in)B · 2nd percentile (119 in)
Height
median 114 inA · 5th percentile (65.8 in)B · 2nd percentile (58 in)
A · 21 ColtB · 81Median Row Crop Tractor