Head to head · Utility

Ag King AK4540 vs Shibaura S445

Ag King AK4540 Tractor
Ag KingModel A

Ag King AK4540

Utility

power
45 hp
displacement
185 ci
Cylinders
3
Forward gears
16
Full AK4540 specs
Image not recorded
ShibauraModel B

Shibaura S445

Utility

power
45 hp
displacement
139 ci
Cylinders
4
Forward gears
12
Full S445 specs
Ag KingAg King AK4540
vs
ShibauraShibaura S445

How they compare

Headline specs vs. the whole Utility

n = 3,933–5,720

Engine Power

= Effectively tied
AK454045 hp
S44545 hp
Median Utility Tractor55 hp

AK4540 is in the 39th percentile; S445 is in the 39th · 5,383 models

Engine Displacement

▲ AK4540 higher · +46 ci (+33%)
AK4540185 ci
S445139 ci
Median Utility Tractor183 ci

AK4540 is in the 50th percentile; S445 is in the 35th · 5,580 models

Cylinders

▲ S445 higher · +1 (+33%)
AK45403
S4454
Median Utility Tractor4

AK4540 is in the 23rd percentile; S445 is in the 50th · 5,720 models

Forward Gears

▲ AK4540 higher · +4 (+33%)
AK454016
S44512
Median Utility Tractor12

AK4540 is in the 73rd percentile; S445 is in the 50th · 4,941 models

AK4540 (A)S445 (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecAg King AK4540Shibaura S445Difference
ManufacturerAg KingShibaura—
ModelAK4540S445—
CategoryUtilityUtilitySame

Engine

SpecAg King AK4540Shibaura S445Difference
ManufacturerJinmaShibaura—
Model310T854B—
Power Output45hp45hpSame
Rated RPM2,400RPMNot recorded—
Cylinders34▲ S445+1 · +33%
Displacement185ci139ci▲ AK4540+46 ci · +33%
BoreNot recorded3.4in—
StrokeNot recorded3.9in—

Transmission

SpecAg King AK4540Shibaura S445Difference
TypeManualhydraulic shuttle—

Dimensions & Weight

SpecAg King AK4540Shibaura S445Difference
Length135in137in▲ S445+2 in · +1%
Width63in66.5in▲ S445+3.5 in · +6%
Height105in83.3in▲ AK4540+21.7 in · +26%
Operating Weight4,650lb3,516lb▲ AK4540+1,134 lb · +32%

Hitch & Towing

SpecAg King AK4540Shibaura S445Difference
Hitch CategoryINot recorded—

Chassis & Drive

SpecAg King AK4540Shibaura S445Difference
Chassis Type4x4 MFWD 4WDNot recorded—
Drive Type4WDNot recorded—

Electrical

SpecAg King AK4540Shibaura S445Difference
Starter TypeNot recordedelectric—

Capacities

SpecAg King AK4540Shibaura S445Difference
Coolant3.3galNot recorded—

Category context

Both models against the field

Engine Power

median 55 hp
A · 39th percentile (45 hp)B · 39th percentile (45 hp)

Engine Displacement

median 183 ci
A · 50th percentile (185 ci)B · 35th percentile (139 ci)

Cylinders

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

Forward Gears

median 12
A · 73rd percentile (16)B · 50th percentile (12)

Operating Weight

median 5,303 lb
A · 44th percentile (4,650 lb)B · 30th percentile (3,516 lb)
A · AK4540B · S445Median Utility Tractor
Full spec pageAg King AK4540Full spec pageShibaura S445