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OliverModel A
Oliver 1250-A
Utility
- power
- Not recorded
- displacement
- 143 ci
- Cylinders
- 3
- Forward gears
- 6
Head to head · Utility
Oliver 1250-A vs Oliver 660
OliverModel B
Oliver 660
Lawn and Garden
- power
- Not recorded
- displacement
- 155 ci
- Cylinders
- 4
- Forward gears
- 6
OliverOliver 1250-A
vs
OliverOliver 660
How they compare
Headline specs vs. the whole Utility
Engine Displacement
▲ 660 higher · +12 ci (+8%)1250-A143 ci
660155 ci
Median Utility Tractor183 ci
1250-A is in the 36th percentile; 660 is in the 42nd · 5,580 models
Cylinders
▲ 660 higher · +1 (+33%)1250-A3
6604
Median Utility Tractor4
1250-A is in the 23rd percentile; 660 is in the 50th · 5,720 models
Forward Gears
= Effectively tied1250-A6
6606
Median Utility Tractor12
1250-A is in the 11th percentile; 660 is in the 11th · 4,941 models
Operating Weight
▲ 660 higher · +8 lb (<1%)1250-A3,120 lb
6603,128 lb
Median Utility Tractor5,303 lb
1250-A is in the 24th percentile; 660 is in the 25th · 5,107 models
1250-A (A)660 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Oliver 1250-A | Oliver 660 | Difference |
|---|---|---|---|
| Manufacturer | Oliver | Oliver | Same |
| Model | 1250-A | 660 | — |
| Category | Utility | Lawn and Garden | — |
Engine
| Spec | Oliver 1250-A | Oliver 660 | Difference |
|---|---|---|---|
| Manufacturer | Fiat | Waukesha-Oliver | — |
| Rated RPM | 2,400RPM | 2,000RPM | ▲ 1250-A+400 RPM · +20% |
| Cylinders | 3 | 4 | ▲ 660+1 · +33% |
| Displacement | 143ci | 155ci | ▲ 660+12 ci · +8% |
| Bore | 3.7in | 3.6in | ▲ 1250-A+0.1 in · +3% |
| Stroke | 4.3in | 3.8in | ▲ 1250-A+0.5 in · +13% |
Transmission
| Spec | Oliver 1250-A | Oliver 660 | Difference |
|---|---|---|---|
| Type | Gear | unsynchronized gear | — |
Dimensions & Weight
| Spec | Oliver 1250-A | Oliver 660 | Difference |
|---|---|---|---|
| Length | Not recorded | 134in | — |
| Width | Not recorded | 80.9in | — |
| Height | Not recorded | 87.4in | — |
| Operating Weight | 3,120lb | 3,128lb | ▲ 660+8 lb · <1% |
Power Take-off (PTO)
| Spec | Oliver 1250-A | Oliver 660 | Difference |
|---|---|---|---|
| Type | 540 (1.375) | Not recorded | — |
Hitch & Towing
| Spec | Oliver 1250-A | Oliver 660 | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Not recorded | — |
| Hitch Category | II/I | Not recorded | — |
Electrical
| Spec | Oliver 1250-A | Oliver 660 | Difference |
|---|---|---|---|
| Battery Voltage | Not recorded | 12V | — |
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | Oliver 1250-A | Oliver 660 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 3.5gal | — |
Category context
Both models against the field
Engine Displacement
median 183 ciA · 36th percentile (143 ci)B · 42nd percentile (155 ci)
Cylinders
median 4A · 23rd percentile (3)B · 50th percentile (4)
Forward Gears
median 12A · 11th percentile (6)B · 11th percentile (6)
Operating Weight
median 5,303 lbA · 24th percentile (3,120 lb)B · 25th percentile (3,128 lb)
A · 1250-AB · 660Median Utility Tractor