Head to head · Row Crop

CaseIH MX245 Magnum vs Challenger MT645C

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CaseIHModel A

CaseIH MX245 Magnum

Row Crop

power
248 hp
displacement
505 ci
Cylinders
6
Forward gears
23
Full MX245 Magnum specs
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ChallengerModel B

Challenger MT645C

Utility

power
242 hp
displacement
513 ci
Cylinders
6
Forward gears
Not recorded
Full MT645C specs
CaseIHCaseIH MX245 Magnum
vs
ChallengerChallenger MT645C

How they compare

Headline specs vs. the whole Row Crop

n = 1,140–1,417

Engine Power

▲ MX245 Magnum higher · +6 hp (+2%)
MX245 Magnum248 hp
MT645C242 hp
Median Row Crop Tractor138 hp

MX245 Magnum is in the 87th percentile; MT645C is in the 86th · 1,206 models

Engine Displacement

▲ MT645C higher · +8 ci (+2%)
MX245 Magnum505 ci
MT645C513 ci
Median Row Crop Tractor391 ci

MX245 Magnum is in the 87th percentile; MT645C is in the 92nd · 1,409 models

Cylinders

= Effectively tied
MX245 Magnum6
MT645C6
Median Row Crop Tractor6

MX245 Magnum is in the 50th percentile; MT645C is in the 50th · 1,417 models

Operating Weight

▲ MT645C higher · +4,610 lb (+22%)
MX245 Magnum21,185 lb
MT645C25,795 lb
Median Row Crop Tractor12,307 lb

MX245 Magnum is in the 86th percentile; MT645C is in the 95th · 1,350 models

MX245 Magnum (A)MT645C (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecCaseIH MX245 MagnumChallenger MT645CDifference
ManufacturerCaseIHChallenger—
ModelMX245 MagnumMT645C—
CategoryRow CropUtility—

Engine

SpecCaseIH MX245 MagnumChallenger MT645CDifference
ManufacturerCNHAGCO—
ModelNot recordedSisu Diesel (Serial No. T00767)—
Power Output248hp242hp▲ MX245 Magnum+6 hp · +2%
Rated RPM2,000RPM2,200RPM▲ MT645C+200 RPM · +10%
Cylinders66Same
Displacement505ci513ci▲ MT645C+8 ci · +2%
Bore4.5in4.4in▲ MX245 Magnum+0.1 in · +2%
Stroke5.3in5.7in▲ MT645C+0.4 in · +8%

Transmission

SpecCaseIH MX245 MagnumChallenger MT645CDifference
TypeFull power shift - overdriveContinuously variable transmission—

Dimensions & Weight

SpecCaseIH MX245 MagnumChallenger MT645CDifference
LengthNot recorded223in—
Height129in133in▲ MT645C+4 in · +3%
Operating Weight21,185lb25,795lb▲ MT645C+4,610 lb · +22%

Hydraulics

SpecCaseIH MX245 MagnumChallenger MT645CDifference
System TypePressure flow compensatingClosed center load sensing—
Steering TypePowerNot recorded—

Hitch & Towing

SpecCaseIH MX245 MagnumChallenger MT645CDifference
Hitch TypeNot recordedThree-Point Hitch—
Hitch CategoryCategory 3III—
Hitch PositionRearRearSame
Hitch CapacityNot recorded26,460lb—

Chassis & Drive

SpecCaseIH MX245 MagnumChallenger MT645CDifference
Chassis Type4x4 MFWD 4WDNot recorded—
Drive Type4WDNot recorded—
Steering TypePowerNot recorded—

Electrical

SpecCaseIH MX245 MagnumChallenger MT645CDifference
Starter TypeElectricElectricSame

Capacities

SpecCaseIH MX245 MagnumChallenger MT645CDifference
Coolant6galNot recorded—

Category context

Both models against the field

Engine Power

median 138 hp
A · 87th percentile (248 hp)B · 86th percentile (242 hp)

Engine Displacement

median 391 ci
A · 87th percentile (505 ci)B · 92nd percentile (513 ci)

Cylinders

median 6
A · 50th percentile (6)B · 50th percentile (6)

Operating Weight

median 12,307 lb
A · 86th percentile (21,185 lb)B · 95th percentile (25,795 lb)

Height

median 114 in
A · 88th percentile (129 in)B · 93rd percentile (133 in)
A · MX245 MagnumB · MT645CMedian Row Crop Tractor
Full spec pageCaseIH MX245 MagnumFull spec pageChallenger MT645C