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John DeereModel A
John Deere 40
Utility
- power
- 16.8 hp
- displacement
- 101 ci
- Cylinders
- 2
- Forward gears
- 4
Head to head · Utility
John Deere 40 vs John Deere 670
Image not recorded
John DeereModel B
John Deere 670
Utility
- power
- 18.5 hp
- displacement
- 53.6 ci
- Cylinders
- 3
- Forward gears
- 8
John DeereJohn Deere 40
vs
John DeereJohn Deere 670
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ 670 higher · +1.7 hp (+10%)4016.8 hp
67018.5 hp
Median Utility Tractor55 hp
40 is in the 4th percentile; 670 is in the 7th · 5,383 models
Engine Displacement
▲ 40 higher · +47.4 ci (+88%)40101 ci
67053.6 ci
Median Utility Tractor183 ci
40 is in the 23rd percentile; 670 is in the 3rd · 5,580 models
Cylinders
▲ 670 higher · +1 (+50%)402
6703
Median Utility Tractor4
40 is in the 3rd percentile; 670 is in the 23rd · 5,720 models
Forward Gears
▲ 670 higher · +4 (+100%)404
6708
Median Utility Tractor12
40 is in the 4th percentile; 670 is in the 23rd · 4,941 models
40 (A)670 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | John Deere 40 | John Deere 670 | Difference |
|---|---|---|---|
| Manufacturer | John Deere | John Deere | Same |
| Model | 40 | 670 | — |
| Category | Utility | Utility | Same |
Engine
| Spec | John Deere 40 | John Deere 670 | Difference |
|---|---|---|---|
| Manufacturer | John Deere | Yanmar | — |
| Model | Not recorded | 3TNA72 | — |
| Power Output | 16.8hp | 18.5hp | ▲ 670+1.7 hp · +10% |
| Rated RPM | 1,850RPM | 2,850RPM | ▲ 670+1,000 RPM · +54% |
| Cylinders | 2 | 3 | ▲ 670+1 · +50% |
| Displacement | 101ci | 53.6ci | ▲ 40+47.4 ci · +88% |
| Bore | 4in | 2.8in | ▲ 40+1.2 in · +43% |
| Stroke | 4in | 2.8in | ▲ 40+1.2 in · +43% |
Transmission
| Spec | John Deere 40 | John Deere 670 | Difference |
|---|---|---|---|
| Type | Gear | Unsynchronized Gear | — |
Dimensions & Weight
| Spec | John Deere 40 | John Deere 670 | Difference |
|---|---|---|---|
| Length | 131in | 109in | ▲ 40+22 in · +20% |
| Width | 89.8in | 42.5in | ▲ 40+47.3 in · +111% |
| Height | 58.8in | 76.4in | ▲ 670+17.6 in · +30% |
| Operating Weight | Not recorded | 1,728lb | — |
Hydraulics
| Spec | John Deere 40 | John Deere 670 | Difference |
|---|---|---|---|
| System Type | Not recorded | Open Center | — |
| Steering Type | Manual | Manual | Same |
Power Take-off (PTO)
| Spec | John Deere 40 | John Deere 670 | Difference |
|---|---|---|---|
| Type | Transmission PTO | Transmission | — |
| Speed 1 | 540rpm | 540rpm | Same |
| Speed 2 | Not recorded | 2,100rpm | — |
Hitch & Towing
| Spec | John Deere 40 | John Deere 670 | Difference |
|---|---|---|---|
| Hitch Type | Category I | Category 1 | — |
| Hitch Category | Category 1 | I | — |
| Hitch Position | Rear | Not recorded | — |
| Hitch Capacity | Not recorded | 794lb | — |
Chassis & Drive
| Spec | John Deere 40 | John Deere 670 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | Not recorded | — |
| Steering Type | Manual | Manual | Same |
Electrical
| Spec | John Deere 40 | John Deere 670 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | John Deere 40 | John Deere 670 | Difference |
|---|---|---|---|
| Coolant | 3.5gal | 1gal | ▲ 40+2.5 gal · +250% |
Operator Station
| Spec | John Deere 40 | John Deere 670 | Difference |
|---|---|---|---|
| Type | Open | Two-post ROPS | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 4th percentile (16.8 hp)B · 7th percentile (18.5 hp)
Engine Displacement
median 183 ciA · 23rd percentile (101 ci)B · 3rd percentile (53.6 ci)
Cylinders
median 4A · 3rd percentile (2)B · 23rd percentile (3)
Forward Gears
median 12A · 4th percentile (4)B · 23rd percentile (8)
Length
median 137 inA · 42nd percentile (131 in)B · 15th percentile (109 in)
A · 40B · 670Median Utility Tractor