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ShibauraModel A
Shibaura SD1803
Utility
- power
- 22 hp
- displacement
- Not recorded
- Cylinders
- 3
- Forward gears
- Not recorded
Head to head · Utility
Shibaura SD1803 vs Shibaura ST321
ShibauraModel B
Shibaura ST321
Utility
- power
- 21 hp
- displacement
- 61.3 ci
- Cylinders
- 3
- Forward gears
- 9
ShibauraShibaura SD1803
vs
ShibauraShibaura ST321
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ SD1803 higher · +1 hp (+5%)SD180322 hp
ST32121 hp
Median Utility Tractor55 hp
SD1803 is in the 11th percentile; ST321 is in the 9th · 5,383 models
Cylinders
= Effectively tiedSD18033
ST3213
Median Utility Tractor4
SD1803 is in the 23rd percentile; ST321 is in the 23rd · 5,720 models
Operating Weight
▲ SD1803 higher · +566 lb (+34%)SD18032,215 lb
ST3211,649 lb
Median Utility Tractor5,303 lb
SD1803 is in the 14th percentile; ST321 is in the 8th · 5,107 models
Length
▲ SD1803 higher · +4 in (+4%)SD1803111 in
ST321107 in
Median Utility Tractor137 in
SD1803 is in the 17th percentile; ST321 is in the 14th · 4,659 models
SD1803 (A)ST321 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Shibaura SD1803 | Shibaura ST321 | Difference |
|---|---|---|---|
| Manufacturer | Shibaura | Shibaura | Same |
| Model | SD1803 | ST321 | — |
| Category | Utility | Utility | Same |
Engine
| Spec | Shibaura SD1803 | Shibaura ST321 | Difference |
|---|---|---|---|
| Manufacturer | Shibaura | Shibaura | Same |
| Model | Not recorded | S773 | — |
| Power Output | 22hp | 21hp | ▲ SD1803+1 hp · +5% |
| Rated RPM | Not recorded | 2,600RPM | — |
| Cylinders | 3 | 3 | Same |
| Displacement | Not recorded | 61.3ci | — |
| Bore | Not recorded | 3in | — |
| Stroke | Not recorded | 2.8in | — |
Transmission
| Spec | Shibaura SD1803 | Shibaura ST321 | Difference |
|---|---|---|---|
| Type | Not recorded | Gear | — |
Dimensions & Weight
| Spec | Shibaura SD1803 | Shibaura ST321 | Difference |
|---|---|---|---|
| Length | 111in | 107in | ▲ SD1803+4 in · +4% |
| Width | 46in | Not recorded | — |
| Height | 70in | Not recorded | — |
| Operating Weight | 2,215lb | 1,649lb | ▲ SD1803+566 lb · +34% |
Hydraulics
| Spec | Shibaura SD1803 | Shibaura ST321 | Difference |
|---|---|---|---|
| System Type | Not recorded | Open Center | — |
| Steering Type | Not recorded | Power | — |
Tires
| Spec | Shibaura SD1803 | Shibaura ST321 | Difference |
|---|---|---|---|
| Rear Tire Size | Not recorded | 16 | — |
Hitch & Towing
| Spec | Shibaura SD1803 | Shibaura ST321 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Category I | — |
| Hitch Category | Category 3 | Not recorded | — |
Chassis & Drive
| Spec | Shibaura SD1803 | Shibaura ST321 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x4 MFWD 4WD | — |
| Drive Type | 2WD | 4WD | — |
| Steering Type | Not recorded | Power | — |
Electrical
| Spec | Shibaura SD1803 | Shibaura ST321 | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
Capacities
| Spec | Shibaura SD1803 | Shibaura ST321 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 0.9gal | — |
Operator Station
| Spec | Shibaura SD1803 | Shibaura ST321 | Difference |
|---|---|---|---|
| Type | Not recorded | ROPS | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 11th percentile (22 hp)B · 9th percentile (21 hp)
Cylinders
median 4A · 23rd percentile (3)B · 23rd percentile (3)
Operating Weight
median 5,303 lbA · 14th percentile (2,215 lb)B · 8th percentile (1,649 lb)
Length
median 137 inA · 17th percentile (111 in)B · 14th percentile (107 in)
A · SD1803B · ST321Median Utility Tractor