SatohModel A
Satoh Bison S650
Utility
- power
- 25 hp
- displacement
- 60.2 ci
- Cylinders
- 4
- Forward gears
- 6
Head to head · Utility
Satoh Bison S650 vs Satoh Bull S630
Image not recorded
SatohModel B
Satoh Bull S630
Utility
- power
- 25 hp
- displacement
- 76 ci
- Cylinders
- 2
- Forward gears
- 9
SatohSatoh Bison S650
vs
SatohSatoh Bull S630
How they compare
Headline specs vs. the whole Utility
Engine Power
= Effectively tiedBison S65025 hp
Bull S63025 hp
Median Utility Tractor55 hp
Bison S650 is in the 16th percentile; Bull S630 is in the 16th · 5,383 models
Engine Displacement
▲ Bull S630 higher · +15.8 ci (+26%)Bison S65060.2 ci
Bull S63076 ci
Median Utility Tractor183 ci
Bison S650 is in the 6th percentile; Bull S630 is in the 11th · 5,580 models
Cylinders
▲ Bison S650 higher · +2 (+100%)Bison S6504
Bull S6302
Median Utility Tractor4
Bison S650 is in the 50th percentile; Bull S630 is in the 3rd · 5,720 models
Forward Gears
▲ Bull S630 higher · +3 (+50%)Bison S6506
Bull S6309
Median Utility Tractor12
Bison S650 is in the 11th percentile; Bull S630 is in the 35th · 4,941 models
Bison S650 (A)Bull S630 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Satoh Bison S650 | Satoh Bull S630 | Difference |
|---|---|---|---|
| Manufacturer | Satoh | Satoh | Same |
| Model | Bison S650 | Bull S630 | — |
| Category | Utility | Utility | Same |
Engine
| Spec | Satoh Bison S650 | Satoh Bull S630 | Difference |
|---|---|---|---|
| Manufacturer | Mazda | Mitsubishi | — |
| Power Output | 25hp | 25hp | Same |
| Rated RPM | 2,800RPM | 2,500RPM | ▲ Bison S650+300 RPM · +12% |
| Cylinders | 4 | 2 | ▲ Bison S650+2 · +100% |
| Displacement | 60.2ci | 76ci | ▲ Bull S630+15.8 ci · +26% |
| Bore | 2.7in | Not recorded | — |
| Stroke | 2.7in | Not recorded | — |
Transmission
| Spec | Satoh Bison S650 | Satoh Bull S630 | Difference |
|---|---|---|---|
| Type | Unsynchronized Gear | Gear | — |
Dimensions & Weight
| Spec | Satoh Bison S650 | Satoh Bull S630 | Difference |
|---|---|---|---|
| Length | 105in | 96.5in | ▲ Bison S650+8.5 in · +9% |
| Width | 52.9in | 49.8in | ▲ Bison S650+3.1 in · +6% |
| Height | 54.7in | 76in | ▲ Bull S630+21.3 in · +39% |
| Operating Weight | 2,105lb | 2,006lb | ▲ Bison S650+99 lb · +5% |
Hydraulics
| Spec | Satoh Bison S650 | Satoh Bull S630 | Difference |
|---|---|---|---|
| Steering Type | Manual | Manual | Same |
Tires
| Spec | Satoh Bison S650 | Satoh Bull S630 | Difference |
|---|---|---|---|
| Front Tire Size | Not recorded | 5.00-15 | — |
| Rear Tire Size | Not recorded | 11.2-24 | — |
Hitch & Towing
| Spec | Satoh Bison S650 | Satoh Bull S630 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Category I | — |
| Hitch Category | I | Not recorded | — |
Chassis & Drive
| Spec | Satoh Bison S650 | Satoh Bull S630 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Manual | Manual | Same |
Electrical
| Spec | Satoh Bison S650 | Satoh Bull S630 | Difference |
|---|---|---|---|
| Battery Voltage | Not recorded | 12V | — |
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | Satoh Bison S650 | Satoh Bull S630 | Difference |
|---|---|---|---|
| Coolant | 1.3gal | 1.5gal | ▲ Bull S630+0.2 gal · +15% |
Category context
Both models against the field
Engine Power
median 55 hpA · 16th percentile (25 hp)B · 16th percentile (25 hp)
Engine Displacement
median 183 ciA · 6th percentile (60.2 ci)B · 11th percentile (76 ci)
Cylinders
median 4A · 50th percentile (4)B · 3rd percentile (2)
Forward Gears
median 12A · 11th percentile (6)B · 35th percentile (9)
Operating Weight
median 5,303 lbA · 13th percentile (2,105 lb)B · 12th percentile (2,006 lb)
A · Bison S650B · Bull S630Median Utility Tractor