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ShibauraModel A
Shibaura SP1840
Sub-Compact
- power
- 17.8 hp
- displacement
- 53.6 ci
- Cylinders
- 3
- Forward gears
- 9
Head to head · Sub-Compact
Shibaura SP1840 vs White Field Boss 16
WhiteModel B
White Field Boss 16
Lawn and Garden
- power
- 16 hp
- displacement
- 51.8 ci
- Cylinders
- 3
- Forward gears
- Not recorded
ShibauraShibaura SP1840
vs
WhiteWhite Field Boss 16
How they compare
Headline specs vs. the whole Sub-Compact
Engine Power
▲ SP1840 higher · +1.8 hp (+11%)SP184017.8 hp
Field Boss 1616 hp
Median Sub-Compact Tractor26.9 hp
SP1840 is in the 17th percentile; Field Boss 16 is in the 12th · 816 models
Engine Displacement
▲ SP1840 higher · +1.8 ci (+3%)SP184053.6 ci
Field Boss 1651.8 ci
Median Sub-Compact Tractor91.4 ci
SP1840 is in the 12th percentile; Field Boss 16 is in the 10th · 757 models
Cylinders
= Effectively tiedSP18403
Field Boss 163
Median Sub-Compact Tractor3
SP1840 is in the 50th percentile; Field Boss 16 is in the 50th · 802 models
Operating Weight
▲ SP1840 higher · +179 lb (+16%)SP18401,279 lb
Field Boss 161,100 lb
Median Sub-Compact Tractor2,700 lb
SP1840 is in the 10th percentile; Field Boss 16 is in the 3rd · 711 models
SP1840 (A)Field Boss 16 (B)Median Sub-Compact Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Shibaura SP1840 | White Field Boss 16 | Difference |
|---|---|---|---|
| Manufacturer | Shibaura | White | — |
| Model | SP1840 | Field Boss 16 | — |
| Category | Sub-Compact | Lawn and Garden | — |
Engine
| Spec | Shibaura SP1840 | White Field Boss 16 | Difference |
|---|---|---|---|
| Manufacturer | Shibaura | Mitsubishi | — |
| Model | S723 | Not recorded | — |
| Power Output | 17.8hp | 16hp | ▲ SP1840+1.8 hp · +11% |
| Rated RPM | 2,600RPM | 2,600RPM | Same |
| Cylinders | 3 | 3 | Same |
| Displacement | 53.6ci | 51.8ci | ▲ SP1840+1.8 ci · +3% |
| Bore | 2.8in | 2.7in | ▲ SP1840+0.1 in · +4% |
| Stroke | 2.8in | 3.1in | ▲ Field Boss 16+0.3 in · +11% |
Transmission
| Spec | Shibaura SP1840 | White Field Boss 16 | Difference |
|---|---|---|---|
| Type | Synchromesh, Creeper | Hydrostatic | — |
Dimensions & Weight
| Spec | Shibaura SP1840 | White Field Boss 16 | Difference |
|---|---|---|---|
| Length | 87.2in | Not recorded | — |
| Width | 39.8in | 44.1in | ▲ Field Boss 16+4.3 in · +11% |
| Height | 48.2in | 66.9in | ▲ Field Boss 16+18.7 in · +39% |
| Operating Weight | 1,279lb | 1,100lb | ▲ SP1840+179 lb · +16% |
Hydraulics
| Spec | Shibaura SP1840 | White Field Boss 16 | Difference |
|---|---|---|---|
| System Type | Open Center | Not recorded | — |
| Steering Type | Not recorded | Manual | — |
Power Take-off (PTO)
| Spec | Shibaura SP1840 | White Field Boss 16 | Difference |
|---|---|---|---|
| Type | Not recorded | Live | — |
Hitch & Towing
| Spec | Shibaura SP1840 | White Field Boss 16 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Category I | — |
| Hitch Category | Category 3 | Category 1 | — |
| Hitch Position | Not recorded | Rear | — |
Chassis & Drive
| Spec | Shibaura SP1840 | White Field Boss 16 | Difference |
|---|---|---|---|
| Drive Type | Not recorded | 2WD | — |
| Steering Type | Not recorded | Manual | — |
Electrical
| Spec | Shibaura SP1840 | White Field Boss 16 | Difference |
|---|---|---|---|
| Battery Voltage | Not recorded | 12V | — |
| Starter Type | Electric Starter | Electric Starter | Same |
Capacities
| Spec | Shibaura SP1840 | White Field Boss 16 | Difference |
|---|---|---|---|
| Coolant | 0.9gal | Not recorded | — |
Category context
Both models against the field
Engine Power
median 26.9 hpA · 17th percentile (17.8 hp)B · 12th percentile (16 hp)
Engine Displacement
median 91.4 ciA · 12th percentile (53.6 ci)B · 10th percentile (51.8 ci)
Cylinders
median 3A · 50th percentile (3)B · 50th percentile (3)
Operating Weight
median 2,700 lbA · 10th percentile (1,279 lb)B · 3rd percentile (1,100 lb)
Width
median 50.7 inA · 11th percentile (39.8 in)B · 23rd percentile (44.1 in)
A · SP1840B · Field Boss 16Median Sub-Compact Tractor