Head to head · Utility

Challenger MT545D vs Challenger MT585B

Challenger MT545D Tractor
ChallengerModel A

Challenger MT545D

Utility

power
152 hp
displacement
402 ci
Cylinders
6
Forward gears
24
Full MT545D specs
Challenger MT585B Tractor
ChallengerModel B

Challenger MT585B

Utility

power
181 hp
displacement
449 ci
Cylinders
6
Forward gears
Not recorded
Full MT585B specs
ChallengerChallenger MT545D
vs
ChallengerChallenger MT585B

How they compare

Headline specs vs. the whole Utility

n = 5,107–5,720

Engine Power

▲ MT585B higher · +29 hp (+19%)
MT545D152 hp
MT585B181 hp
Median Utility Tractor55 hp

MT545D is in the 93rd percentile; MT585B is in the 94th · 5,383 models

Engine Displacement

▲ MT585B higher · +47 ci (+12%)
MT545D402 ci
MT585B449 ci
Median Utility Tractor183 ci

MT545D is in the 90th percentile; MT585B is in the 93rd · 5,580 models

Cylinders

= Effectively tied
MT545D6
MT585B6
Median Utility Tractor4

MT545D is in the 93rd percentile; MT585B is in the 93rd · 5,720 models

Operating Weight

▲ MT585B higher · +3,090 lb (+21%)
MT545D14,770 lb
MT585B17,860 lb
Median Utility Tractor5,303 lb

MT545D is in the 93rd percentile; MT585B is in the 94th · 5,107 models

MT545D (A)MT585B (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecChallenger MT545DChallenger MT585BDifference
ManufacturerChallengerChallengerSame
ModelMT545DMT585B—
CategoryUtilityUtilitySame

Engine

SpecChallenger MT545DChallenger MT585BDifference
ManufacturerSisu AGCO PowerSisu Diesel—
ModelNot recordedPower 74CTA—
Power Output152hp181hp▲ MT585B+29 hp · +19%
Rated RPM2,100RPM2,200RPM▲ MT585B+100 RPM · +5%
Cylinders66Same
Displacement402ci449ci▲ MT585B+47 ci · +12%
Bore4.3in4.3inSame
Stroke4.7in5.3in▲ MT585B+0.6 in · +13%

Transmission

SpecChallenger MT545DChallenger MT585BDifference
TypeContinuously variable transmission (CVT)Continuously Variable Transmission (CVT)Same

Dimensions & Weight

SpecChallenger MT545DChallenger MT585BDifference
LengthNot recorded200in—
WidthNot recorded118in—
HeightNot recorded122in—
Wheelbase113inNot recorded—
Operating Weight14,770lb17,860lb▲ MT585B+3,090 lb · +21%

Hydraulics

SpecChallenger MT545DChallenger MT585BDifference
System TypeClosed center load sensing (CCLS)Closed Center Pressure Flow Compensated—
Steering TypeHydrostatic powerHydrostatic PowerSame

Tires

SpecChallenger MT545DChallenger MT585BDifference
Front Tire Size520/65R28420/90R30—
Rear Tire Size650/65R38480/80R46—

Hitch & Towing

SpecChallenger MT545DChallenger MT585BDifference
Hitch TypeRearQuick Attach—
Hitch CategoryIII/IICategory 3—
Hitch PositionNot recordedRear—

Chassis & Drive

SpecChallenger MT545DChallenger MT585BDifference
Chassis TypeNot recorded4x4—
Drive TypeNot recorded4WD—
Steering TypeHydrostatic powerHydrostatic PowerSame

Electrical

SpecChallenger MT545DChallenger MT585BDifference
Starter TypeElectricElectric Starter—

Emissions

SpecChallenger MT545DChallenger MT585BDifference
StandardInterim Tier IVNot recorded—
Control SystemSelective catalytic reduction (SCR)Not recorded—

Capacities

SpecChallenger MT545DChallenger MT585BDifference
CoolantNot recorded9gal—

Operator Station

SpecChallenger MT545DChallenger MT585BDifference
TypeNot recordedCab—

Category context

Both models against the field

Engine Power

median 55 hp
A · 93rd percentile (152 hp)B · 94th percentile (181 hp)

Engine Displacement

median 183 ci
A · 90th percentile (402 ci)B · 93rd percentile (449 ci)

Cylinders

median 4
A · 93rd percentile (6)B · 93rd percentile (6)

Operating Weight

median 5,303 lb
A · 93rd percentile (14,770 lb)B · 94th percentile (17,860 lb)
A · MT545DB · MT585BMedian Utility Tractor
Full spec pageChallenger MT545DFull spec pageChallenger MT585B