CO-OPModel A
CO-OP E3
Agricultural
- power
- Not recorded
- displacement
- 153 ci
- Cylinders
- 4
- Forward gears
- 8
Head to head · Agricultural
CO-OP E3 vs Massey-Harris 102 Junior
Massey-HarrisModel B
Massey-Harris 102 Junior
Utility
- power
- Not recorded
- displacement
- 162 ci
- Cylinders
- 4
- Forward gears
- 4
CO-OPCO-OP E3
vs
Massey-HarrisMassey-Harris 102 Junior
How they compare
Headline specs vs. the whole Agricultural
Engine Displacement
▲ 102 Junior higher · +9 ci (+6%)E3153 ci
102 Junior162 ci
Median Agricultural Tractor336 ci
E3 is in the 6th percentile; 102 Junior is in the 7th · 1,083 models
Cylinders
= Effectively tiedE34
102 Junior4
Median Agricultural Tractor5.5
E3 is in the 31st percentile; 102 Junior is in the 31st · 1,130 models
Forward Gears
▲ E3 higher · +4 (+100%)E38
102 Junior4
Median Agricultural Tractor16
E3 is in the 16th percentile; 102 Junior is in the 3rd · 972 models
Operating Weight
▲ E3 higher · +220 lb (+6%)E33,620 lb
102 Junior3,400 lb
Median Agricultural Tractor10,914 lb
E3 is in the 3rd percentile; 102 Junior is in the 3rd · 971 models
E3 (A)102 Junior (B)Median Agricultural Tractor
Full comparison
Every spec, side by side
General Information
| Spec | CO-OP E3 | Massey-Harris 102 Junior | Difference |
|---|---|---|---|
| Manufacturer | CO-OP | Massey-Harris | — |
| Model | E3 | 102 Junior | — |
| Category | Agricultural | Utility | — |
Engine
| Spec | CO-OP E3 | Massey-Harris 102 Junior | Difference |
|---|---|---|---|
| Manufacturer | Buda | Continental | — |
| Rated RPM | 1,650RPM | 1,800RPM | ▲ 102 Junior+150 RPM · +9% |
| Cylinders | 4 | 4 | Same |
| Displacement | 153ci | 162ci | ▲ 102 Junior+9 ci · +6% |
| Bore | 3.4in | 3.4in | Same |
| Stroke | 4.1in | 4.4in | ▲ 102 Junior+0.3 in · +7% |
Transmission
| Spec | CO-OP E3 | Massey-Harris 102 Junior | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
Dimensions & Weight
| Spec | CO-OP E3 | Massey-Harris 102 Junior | Difference |
|---|---|---|---|
| Length | 132in | Not recorded | — |
| Height | 60in | Not recorded | — |
| Operating Weight | 3,620lb | 3,400lb | ▲ E3+220 lb · +6% |
Hydraulics
| Spec | CO-OP E3 | Massey-Harris 102 Junior | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Manual | — |
Tread Width
| Spec | CO-OP E3 | Massey-Harris 102 Junior | Difference |
|---|---|---|---|
| Front Tread Width | 5.5in | Not recorded | — |
Chassis & Drive
| Spec | CO-OP E3 | Massey-Harris 102 Junior | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x2 2WD | — |
| Drive Type | Not recorded | 2WD | — |
| Steering Type | Not recorded | Manual | — |
Electrical
| Spec | CO-OP E3 | Massey-Harris 102 Junior | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric Starter | — |
Capacities
| Spec | CO-OP E3 | Massey-Harris 102 Junior | Difference |
|---|---|---|---|
| Coolant | 4.5gal | Not recorded | — |
Category context
Both models against the field
Engine Displacement
median 336 ciA · 6th percentile (153 ci)B · 7th percentile (162 ci)
Cylinders
median 5.5A · 31st percentile (4)B · 31st percentile (4)
Forward Gears
median 16A · 16th percentile (8)B · 3rd percentile (4)
Operating Weight
median 10,914 lbA · 3rd percentile (3,620 lb)B · 3rd percentile (3,400 lb)
A · E3B · 102 JuniorMedian Agricultural Tractor