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ChamberlainModel A
Chamberlain 40KA
Utility
- power
- 48.5 hp
- displacement
- 368 ci
- Cylinders
- 2
- Forward gears
- 9
Head to head · Utility
Chamberlain 40KA vs Chamberlain C670
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ChamberlainModel B
Chamberlain C670
Utility
- power
- 70 hp
- displacement
- 306 ci
- Cylinders
- 6
- Forward gears
- 9
ChamberlainChamberlain 40KA
vs
ChamberlainChamberlain C670
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ C670 higher · +21.5 hp (+44%)40KA48.5 hp
C67070 hp
Median Utility Tractor55 hp
40KA is in the 43rd percentile; C670 is in the 63rd · 5,383 models
Engine Displacement
▲ 40KA higher · +62 ci (+20%)40KA368 ci
C670306 ci
Median Utility Tractor183 ci
40KA is in the 88th percentile; C670 is in the 85th · 5,580 models
Cylinders
▲ C670 higher · +4 (+200%)40KA2
C6706
Median Utility Tractor4
40KA is in the 3rd percentile; C670 is in the 93rd · 5,720 models
Forward Gears
= Effectively tied40KA9
C6709
Median Utility Tractor12
40KA is in the 35th percentile; C670 is in the 35th · 4,941 models
40KA (A)C670 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Chamberlain 40KA | Chamberlain C670 | Difference |
|---|---|---|---|
| Manufacturer | Chamberlain | Chamberlain | Same |
| Model | 40KA | C670 | — |
| Category | Utility, Standard Tread | Utility | — |
Engine
| Spec | Chamberlain 40KA | Chamberlain C670 | Difference |
|---|---|---|---|
| Manufacturer | Chamberlain | Perkins | — |
| Model | Not recorded | 6.306 | — |
| Power Output | 48.5hp | 70hp | ▲ C670+21.5 hp · +44% |
| Rated RPM | 1,200RPM | 2,000RPM | ▲ C670+800 RPM · +67% |
| Cylinders | 2 | 6 | ▲ C670+4 · +200% |
| Displacement | 368ci | 306ci | ▲ 40KA+62 ci · +20% |
| Bore | 6.1in | 3.6in | ▲ 40KA+2.5 in · +69% |
| Stroke | 6.3in | 5in | ▲ 40KA+1.3 in · +26% |
Transmission
| Spec | Chamberlain 40KA | Chamberlain C670 | Difference |
|---|---|---|---|
| Type | Sliding gear | Gear | — |
Dimensions & Weight
| Spec | Chamberlain 40KA | Chamberlain C670 | Difference |
|---|---|---|---|
| Length | 135in | 151in | ▲ C670+16 in · +12% |
| Width | 68in | 84.6in | ▲ C670+16.6 in · +24% |
| Height | 90in | 72.4in | ▲ 40KA+17.6 in · +24% |
| Operating Weight | 8,500lb | 7,425lb | ▲ 40KA+1,075 lb · +14% |
Hydraulics
| Spec | Chamberlain 40KA | Chamberlain C670 | Difference |
|---|---|---|---|
| System Type | Not recorded | Open Center | — |
| Steering Type | Mechanical - Recirculating ball | Manual | — |
Hitch & Towing
| Spec | Chamberlain 40KA | Chamberlain C670 | Difference |
|---|---|---|---|
| Hitch Category | Not recorded | II | — |
Chassis & Drive
| Spec | Chamberlain 40KA | Chamberlain C670 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 | Not recorded | — |
| Drive Type | 2WD | Not recorded | — |
| Steering Type | Mechanical - Recirculating ball | Manual | — |
Electrical
| Spec | Chamberlain 40KA | Chamberlain C670 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Category context
Both models against the field
Engine Power
median 55 hpA · 43rd percentile (48.5 hp)B · 63rd percentile (70 hp)
Engine Displacement
median 183 ciA · 88th percentile (368 ci)B · 85th percentile (306 ci)
Cylinders
median 4A · 3rd percentile (2)B · 93rd percentile (6)
Forward Gears
median 12A · 35th percentile (9)B · 35th percentile (9)
Operating Weight
median 5,303 lbA · 79th percentile (8,500 lb)B · 71st percentile (7,425 lb)
A · 40KAB · C670Median Utility Tractor