Head to head · Utility

Big Bud 525/20 vs Kirovets K-745

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Big BudModel A

Big Bud 525/20

Utility

power
525 hp
displacement
1,150 ci
Cylinders
6
Forward gears
12
Full 525/20 specs
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KirovetsModel B

Kirovets K-745

Utility

power
420 hp
displacement
1,052 ci
Cylinders
8
Forward gears
16
Full K-745 specs
Big BudBig Bud 525/20
vs
KirovetsKirovets K-745

How they compare

Headline specs vs. the whole Utility

n = 4,941–5,720

Engine Power

▲ 525/20 higher · +105 hp (+25%)
525/20525 hp
K-745420 hp
Median Utility Tractor55 hp

525/20 is in the 99th percentile; K-745 is in the 98th · 5,383 models

Engine Displacement

▲ 525/20 higher · +98 ci (+9%)
525/201,150 ci
K-7451,052 ci
Median Utility Tractor183 ci

525/20 is in the 99th percentile; K-745 is in the 99th · 5,580 models

Cylinders

▲ K-745 higher · +2 (+33%)
525/206
K-7458
Median Utility Tractor4

525/20 is in the 93rd percentile; K-745 is in the 99th · 5,720 models

Forward Gears

▲ K-745 higher · +4 (+33%)
525/2012
K-74516
Median Utility Tractor12

525/20 is in the 50th percentile; K-745 is in the 73rd · 4,941 models

525/20 (A)K-745 (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecBig Bud 525/20Kirovets K-745Difference
ManufacturerBig BudKirovets—
Model525/20K-745—
CategoryUtilityUtilitySame

Engine

SpecBig Bud 525/20Kirovets K-745Difference
ManufacturerCumminsYaMZ—
Model12V1498481.04—
Power Output525hp420hp▲ 525/20+105 hp · +25%
Rated RPM2,100RPM1,900RPM▲ 525/20+200 RPM · +11%
Cylinders68▲ K-745+2 · +33%
Displacement1,150ci1,052ci▲ 525/20+98 ci · +9%
Bore6.3in5.5in▲ 525/20+0.8 in · +15%
Stroke6.3in5.5in▲ 525/20+0.8 in · +15%

Transmission

SpecBig Bud 525/20Kirovets K-745Difference
TypeGearFour-speed power shift—

Dimensions & Weight

SpecBig Bud 525/20Kirovets K-745Difference
LengthNot recorded299in—
WidthNot recorded111in—
HeightNot recorded147in—

Hydraulics

SpecBig Bud 525/20Kirovets K-745Difference
Steering TypeHydrostatic powerArticulated power—

Hitch & Towing

SpecBig Bud 525/20Kirovets K-745Difference
Hitch TypeNot recordedCategory IV—
Hitch CategoryNot recordedCategory 3—
Hitch PositionNot recordedRear—

Chassis & Drive

SpecBig Bud 525/20Kirovets K-745Difference
Chassis Type4x4 articulated 4WD4x4 articulated 4WDSame
Drive Type4WD4WDSame
Steering TypeHydrostatic powerArticulated power—

Electrical

SpecBig Bud 525/20Kirovets K-745Difference
Starter TypeElectricElectricSame

Category context

Both models against the field

Engine Power

median 55 hp
A · 99th percentile (525 hp)B · 98th percentile (420 hp)

Engine Displacement

median 183 ci
A · 99th percentile (1,150 ci)B · 99th percentile (1,052 ci)

Cylinders

median 4
A · 93rd percentile (6)B · 99th percentile (8)

Forward Gears

median 12
A · 50th percentile (12)B · 73rd percentile (16)
A · 525/20B · K-745Median Utility Tractor
Full spec pageBig Bud 525/20Full spec pageKirovets K-745