Head to head · Agricultural

Challenger MT655C SCR vs Challenger MT745

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ChallengerModel A

Challenger MT655C SCR

Agricultural

power
234 hp
displacement
513 ci
Cylinders
6
Forward gears
Not recorded
Full MT655C SCR specs
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ChallengerModel B

Challenger MT745

Four-Wheel Drive

power
255 hp
displacement
537 ci
Cylinders
6
Forward gears
30
Full MT745 specs
ChallengerChallenger MT655C SCR
vs
ChallengerChallenger MT745

How they compare

Headline specs vs. the whole Agricultural

n = 971–1,130

Engine Power

▲ MT745 higher · +21 hp (+9%)
MT655C SCR234 hp
MT745255 hp
Median Agricultural Tractor110 hp

MT655C SCR is in the 86th percentile; MT745 is in the 88th · 1,028 models

Engine Displacement

▲ MT745 higher · +24 ci (+5%)
MT655C SCR513 ci
MT745537 ci
Median Agricultural Tractor336 ci

MT655C SCR is in the 88th percentile; MT745 is in the 89th · 1,083 models

Cylinders

= Effectively tied
MT655C SCR6
MT7456
Median Agricultural Tractor5.5

MT655C SCR is in the 74th percentile; MT745 is in the 74th · 1,130 models

Operating Weight

▲ MT745 higher · +2,400 lb (+9%)
MT655C SCR25,795 lb
MT74528,195 lb
Median Agricultural Tractor10,914 lb

MT655C SCR is in the 93rd percentile; MT745 is in the 93rd · 971 models

MT655C SCR (A)MT745 (B)Median Agricultural Tractor

Full comparison

Every spec, side by side

General Information

SpecChallenger MT655C SCRChallenger MT745Difference
ManufacturerChallengerChallengerSame
ModelMT655C SCRMT745—
CategoryAgriculturalFour-Wheel Drive—

Engine

SpecChallenger MT655C SCRChallenger MT745Difference
ManufacturerSisu DieselCaterpillar—
Model84CTANot recorded—
Power Output234hp255hp▲ MT745+21 hp · +9%
Rated RPM2,200RPM2,100RPM▲ MT655C SCR+100 RPM · +5%
Cylinders66Same
Displacement513ci537ci▲ MT745+24 ci · +5%
Bore4.4in4.4inSame
Stroke5.7in5.9in▲ MT745+0.2 in · +4%

Transmission

SpecChallenger MT655C SCRChallenger MT745Difference
Typecontinuously variable transmission (CVT)Full Power Shift / Creeper—

Dimensions & Weight

SpecChallenger MT655C SCRChallenger MT745Difference
Length223inNot recorded—
Height133inNot recorded—
Operating Weight25,795lb28,195lb▲ MT745+2,400 lb · +9%

Hydraulics

SpecChallenger MT655C SCRChallenger MT745Difference
System TypeClosed CenterNot recorded—
Steering TypeNot recordedElectro-hydraulic—

Hitch & Towing

SpecChallenger MT655C SCRChallenger MT745Difference
Hitch TypeNot recordedThree-Point Hitch—
Hitch CategoryNot recordedIII—
Hitch PositionNot recordedRear—

Chassis & Drive

SpecChallenger MT655C SCRChallenger MT745Difference
Steering TypeNot recordedElectro-hydraulic—
Brake TypeNot recordedHydraulic wet disc—

Electrical

SpecChallenger MT655C SCRChallenger MT745Difference
Starter TypeElectric StarterElectric—

Category context

Both models against the field

Engine Power

median 110 hp
A · 86th percentile (234 hp)B · 88th percentile (255 hp)

Engine Displacement

median 336 ci
A · 88th percentile (513 ci)B · 89th percentile (537 ci)

Cylinders

median 5.5
A · 74th percentile (6)B · 74th percentile (6)

Operating Weight

median 10,914 lb
A · 93rd percentile (25,795 lb)B · 93rd percentile (28,195 lb)
A · MT655C SCRB · MT745Median Agricultural Tractor
Full spec pageChallenger MT655C SCRFull spec pageChallenger MT745