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KubotaModel A
Kubota GT-21
Utility
- power
- 20.7 hp
- displacement
- 85 ci
- Cylinders
- 3
- Forward gears
- 12
Head to head · Utility
Kubota GT-21 vs Kubota KB21X
KubotaModel B
Kubota KB21X
Utility
- power
- 20.7 hp
- displacement
- 68.5 ci
- Cylinders
- 3
- Forward gears
- 36
KubotaKubota GT-21
vs
KubotaKubota KB21X
How they compare
Headline specs vs. the whole Utility
Engine Power
= Effectively tiedGT-2120.7 hp
KB21X20.7 hp
Median Utility Tractor55 hp
GT-21 is in the 9th percentile; KB21X is in the 9th · 5,383 models
Engine Displacement
▲ GT-21 higher · +16.5 ci (+24%)GT-2185 ci
KB21X68.5 ci
Median Utility Tractor183 ci
GT-21 is in the 14th percentile; KB21X is in the 8th · 5,580 models
Cylinders
= Effectively tiedGT-213
KB21X3
Median Utility Tractor4
GT-21 is in the 23rd percentile; KB21X is in the 23rd · 5,720 models
Forward Gears
▲ KB21X higher · +24 (+200%)GT-2112
KB21X36
Median Utility Tractor12
GT-21 is in the 50th percentile; KB21X is in the 99th · 4,941 models
GT-21 (A)KB21X (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Kubota GT-21 | Kubota KB21X | Difference |
|---|---|---|---|
| Manufacturer | Kubota | Kubota | Same |
| Model | GT-21 | KB21X | — |
| Category | Utility | Utility, Sub-Compact | — |
Engine
| Spec | Kubota GT-21 | Kubota KB21X | Difference |
|---|---|---|---|
| Manufacturer | Kubota | Kubota | Same |
| Model | D1403 | D1105 | — |
| Power Output | 20.7hp | 20.7hp | Same |
| Rated RPM | 2,600RPM | 2,600RPM | Same |
| Cylinders | 3 | 3 | Same |
| Displacement | 85ci | 68.5ci | ▲ GT-21+16.5 ci · +24% |
| Bore | 3.1in | 3.1in | Same |
| Stroke | 3.6in | 3.1in | ▲ GT-21+0.5 in · +16% |
Transmission
| Spec | Kubota GT-21 | Kubota KB21X | Difference |
|---|---|---|---|
| Type | Hydrostatic | Power shift | — |
Dimensions & Weight
| Spec | Kubota GT-21 | Kubota KB21X | Difference |
|---|---|---|---|
| Length | 110in | 92.3in | ▲ GT-21+17.7 in · +19% |
| Width | 45.3in | 44.5in | ▲ GT-21+0.8 in · +2% |
| Height | 74.6in | 74.8in | ▲ KB21X+0.2 in · <1% |
| Operating Weight | 1,940lb | 1,609lb | ▲ GT-21+331 lb · +21% |
Hydraulics
| Spec | Kubota GT-21 | Kubota KB21X | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Power | — |
Hitch & Towing
| Spec | Kubota GT-21 | Kubota KB21X | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Category 0 | — |
| Hitch Category | Not recorded | Category 3 | — |
| Hitch Position | Not recorded | Rear | — |
Chassis & Drive
| Spec | Kubota GT-21 | Kubota KB21X | Difference |
|---|---|---|---|
| Chassis Type | 4x4 MFWD 4WD | 4x4 MFWD 4WD | Same |
| Drive Type | MFWD | 4WD | — |
| Steering Type | Not recorded | Power | — |
Electrical
| Spec | Kubota GT-21 | Kubota KB21X | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Operator Station
| Spec | Kubota GT-21 | Kubota KB21X | Difference |
|---|---|---|---|
| Type | Not recorded | ROPS | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 9th percentile (20.7 hp)B · 9th percentile (20.7 hp)
Engine Displacement
median 183 ciA · 14th percentile (85 ci)B · 8th percentile (68.5 ci)
Cylinders
median 4A · 23rd percentile (3)B · 23rd percentile (3)
Forward Gears
median 12A · 50th percentile (12)B · 99th percentile (36)
Operating Weight
median 5,303 lbA · 11th percentile (1,940 lb)B · 7th percentile (1,609 lb)
A · GT-21B · KB21XMedian Utility Tractor