Head to head · Utility

CaseIH D40 vs Kubota L3902

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CaseIHModel A

CaseIH D40

Utility

power
40 hp
displacement
122 ci
Cylinders
4
Forward gears
12
Full D40 specs
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KubotaModel B

Kubota L3902

Utility

power
37.5 hp
displacement
111 ci
Cylinders
3
Forward gears
8
Full L3902 specs
CaseIHCaseIH D40
vs
KubotaKubota L3902

How they compare

Headline specs vs. the whole Utility

n = 3,9335,720

Engine Power

▲ D40 higher · +2.5 hp (+7%)
D4040 hp
L390237.5 hp
Median Utility Tractor55 hp

D40 is in the 33rd percentile; L3902 is in the 31st · 5,383 models

Engine Displacement

▲ D40 higher · +11 ci (+10%)
D40122 ci
L3902111 ci
Median Utility Tractor183 ci

D40 is in the 29th percentile; L3902 is in the 26th · 5,580 models

Cylinders

▲ D40 higher · +1 (+33%)
D404
L39023
Median Utility Tractor4

D40 is in the 50th percentile; L3902 is in the 23rd · 5,720 models

Forward Gears

▲ D40 higher · +4 (+50%)
D4012
L39028
Median Utility Tractor12

D40 is in the 50th percentile; L3902 is in the 23rd · 4,941 models

D40 (A)L3902 (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecCaseIH D40Kubota L3902Difference
ManufacturerCaseIHKubota
ModelD40L3902
CategoryUtilityUtilitySame

Engine

SpecCaseIH D40Kubota L3902Difference
ManufacturerShibauraKubota
Power Output40hp37.5hpD40+2.5 hp · +7%
Rated RPM2,600RPM2,700RPML3902+100 RPM · +4%
Cylinders43D40+1 · +33%
Displacement122ci111ciD40+11 ci · +10%
Bore3.3in3.4inL3902+0.1 in · +3%
Stroke3.5in4inL3902+0.5 in · +14%

Transmission

SpecCaseIH D40Kubota L3902Difference
TypeSynchronized ShuttleMechanical shuttle

Dimensions & Weight

SpecCaseIH D40Kubota L3902Difference
Length116in109inD40+7 in · +6%
Width61.3in55.1inD40+6.2 in · +11%
Height94in91.7inD40+2.3 in · +3%
Operating Weight2,998lb2,767lbD40+231 lb · +8%

Hydraulics

SpecCaseIH D40Kubota L3902Difference
System TypeNot recordedOpen Center
Steering TypePowerPower steering

Power Take-off (PTO)

SpecCaseIH D40Kubota L3902Difference
TypeNot recorded540 (1.375)

Tires

SpecCaseIH D40Kubota L3902Difference
Front Tire SizeNot recorded7.2-16
Rear Tire SizeNot recorded11.2-24

Hitch & Towing

SpecCaseIH D40Kubota L3902Difference
Hitch TypeNot recordedCategory I
Hitch CategoryICategory 3
Hitch PositionNot recordedRear

Chassis & Drive

SpecCaseIH D40Kubota L3902Difference
Chassis Type4x2 2WDNot recorded
Drive Type2WDNot recorded
Steering TypePowerPower steering

Electrical

SpecCaseIH D40Kubota L3902Difference
Battery Voltage12VNot recorded
Starter TypeElectricElectricSame

Operator Station

SpecCaseIH D40Kubota L3902Difference
TypeNot recordedROPS

Category context

Both models against the field

Engine Power

median 55 hp
A · 33rd percentile (40 hp)B · 31st percentile (37.5 hp)

Engine Displacement

median 183 ci
A · 29th percentile (122 ci)B · 26th percentile (111 ci)

Cylinders

median 4
A · 50th percentile (4)B · 23rd percentile (3)

Forward Gears

median 12
A · 50th percentile (12)B · 23rd percentile (8)

Operating Weight

median 5,303 lb
A · 23rd percentile (2,998 lb)B · 20th percentile (2,767 lb)
A · D40B · L3902Median Utility Tractor
Full spec pageCaseIH D40Full spec pageKubota L3902