Head to head · Sub-Compact

Iseki TU145 vs Kubota JB14

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IsekiModel A

Iseki TU145

Sub-Compact

power
14.3 hp
displacement
51.8 ci
Cylinders
3
Forward gears
6
Full TU145 specs
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KubotaModel B

Kubota JB14

Utility

power
14.4 hp
displacement
47.5 ci
Cylinders
3
Forward gears
6
Full JB14 specs
IsekiIseki TU145
vs
KubotaKubota JB14

How they compare

Headline specs vs. the whole Sub-Compact

n = 584–816

Engine Power

▲ JB14 higher · +0.1 hp (<1%)
TU14514.3 hp
JB1414.4 hp
Median Sub-Compact Tractor26.9 hp

TU145 is in the 7th percentile; JB14 is in the 7th · 816 models

Engine Displacement

▲ TU145 higher · +4.3 ci (+9%)
TU14551.8 ci
JB1447.5 ci
Median Sub-Compact Tractor91.4 ci

TU145 is in the 10th percentile; JB14 is in the 8th · 757 models

Cylinders

= Effectively tied
TU1453
JB143
Median Sub-Compact Tractor3

TU145 is in the 50th percentile; JB14 is in the 50th · 802 models

Forward Gears

= Effectively tied
TU1456
JB146
Median Sub-Compact Tractor9

TU145 is in the 18th percentile; JB14 is in the 18th · 616 models

TU145 (A)JB14 (B)Median Sub-Compact Tractor

Full comparison

Every spec, side by side

General Information

SpecIseki TU145Kubota JB14Difference
ManufacturerIsekiKubota—
ModelTU145JB14—
CategorySub-CompactUtility, Sub-Compact—

Engine

SpecIseki TU145Kubota JB14Difference
ManufacturerMitsubishiKubota—
ModelK3BD782—
Power Output14.3hp14.4hp▲ JB14+0.1 hp · <1%
Rated RPM2,500RPM2,600RPM▲ JB14+100 RPM · +4%
Cylinders33Same
Displacement51.8ci47.5ci▲ TU145+4.3 ci · +9%
Bore2.7in2.6in▲ TU145+0.1 in · +4%
Stroke3.1in2.9in▲ TU145+0.2 in · +7%

Transmission

SpecIseki TU145Kubota JB14Difference
TypeGearManual—

Dimensions & Weight

SpecIseki TU145Kubota JB14Difference
Length85.4in79.5in▲ TU145+5.9 in · +7%
Width40.9in37.8in▲ TU145+3.1 in · +8%
Height52in71.3in▲ JB14+19.3 in · +37%
Ground Clearance9.8inNot recorded—
Operating Weight1,345lb1,257lb▲ TU145+88 lb · +7%

Hydraulics

SpecIseki TU145Kubota JB14Difference
Steering TypeNot recordedPower—

Hitch & Towing

SpecIseki TU145Kubota JB14Difference
Hitch CategoryCategory 30—
Hitch PositionNot recordedRear—

Chassis & Drive

SpecIseki TU145Kubota JB14Difference
Chassis TypeNot recorded4x4 MFWD 4WD—
Drive Type2WD4WD—
Steering TypeNot recordedPower—

Electrical

SpecIseki TU145Kubota JB14Difference
Starter TypeElectricElectricSame

Category context

Both models against the field

Engine Power

median 26.9 hp
A · 7th percentile (14.3 hp)B · 7th percentile (14.4 hp)

Engine Displacement

median 91.4 ci
A · 10th percentile (51.8 ci)B · 8th percentile (47.5 ci)

Cylinders

median 3
A · 50th percentile (3)B · 50th percentile (3)

Forward Gears

median 9
A · 18th percentile (6)B · 18th percentile (6)

Operating Weight

median 2,700 lb
A · 14th percentile (1,345 lb)B · 9th percentile (1,257 lb)
A · TU145B · JB14Median Sub-Compact Tractor
Full spec pageIseki TU145Full spec pageKubota JB14