Head to head · Agricultural

Challenger MT675D vs Challenger MT685D

Challenger MT675D Tractor
ChallengerModel A

Challenger MT675D

Agricultural

power
328 hp
displacement
514 ci
Cylinders
6
Forward gears
Not recorded
Full MT675D specs
Image not recorded
ChallengerModel B

Challenger MT685D

Agricultural

power
333 hp
displacement
514 ci
Cylinders
6
Forward gears
Not recorded
Full MT685D specs
ChallengerChallenger MT675D
vs
ChallengerChallenger MT685D

How they compare

Headline specs vs. the whole Agricultural

n = 795–1,130

Engine Power

▲ MT685D higher · +5 hp (+2%)
MT675D328 hp
MT685D333 hp
Median Agricultural Tractor110 hp

MT675D is in the 95th percentile; MT685D is in the 95th · 1,028 models

Engine Displacement

= Effectively tied
MT675D514 ci
MT685D514 ci
Median Agricultural Tractor336 ci

MT675D is in the 88th percentile; MT685D is in the 88th · 1,083 models

Cylinders

= Effectively tied
MT675D6
MT685D6
Median Agricultural Tractor5.5

MT675D is in the 74th percentile; MT685D is in the 74th · 1,130 models

Operating Weight

= Effectively tied
MT675D25,365 lb
MT685D25,365 lb
Median Agricultural Tractor10,914 lb

MT675D is in the 92nd percentile; MT685D is in the 92nd · 971 models

MT675D (A)MT685D (B)Median Agricultural Tractor

Full comparison

Every spec, side by side

General Information

SpecChallenger MT675DChallenger MT685DDifference
ManufacturerChallengerChallengerSame
ModelMT675DMT685D—
CategoryAgriculturalAgriculturalSame

Engine

SpecChallenger MT675DChallenger MT685DDifference
ManufacturerSisu Diesel (AGCO Power)Sisu Diesel—
Power Output328hp333hp▲ MT685D+5 hp · +2%
Rated RPM2,100RPM2,100RPMSame
Cylinders66Same
Displacement514ci514ciSame
Bore4.4in4.4inSame
Stroke5.7in5.7inSame

Transmission

SpecChallenger MT675DChallenger MT685DDifference
TypeContinuously variable transmission (Techstar CVT)CVT with two mechanical ranges—

Dimensions & Weight

SpecChallenger MT675DChallenger MT685DDifference
Length216in216inSame
Height141in141inSame
WheelbaseNot recorded122in—
Operating Weight25,365lb25,365lbSame

Hydraulics

SpecChallenger MT675DChallenger MT685DDifference
System TypeClosed center load sensing (CCLS)Closed center load sensing (CCLS)Same
Pump Flow CapacityNot recorded46.2gpm—
PressureNot recorded2,380psi—
Steering TypeHydrostatic powerHydrostatic powerSame

Power Take-off (PTO)

SpecChallenger MT675DChallenger MT685DDifference
Speed 1Not recorded1,000rpm—

Tires

SpecChallenger MT675DChallenger MT685DDifference
Front Tire Size480/80R46Not recorded—
Rear Tire Size480/80R46Not recorded—

Tread Width

SpecChallenger MT675DChallenger MT685DDifference
Front Tread WidthNot recorded70.9in—
Rear TreadNot recorded72.8in—
Front Tread AdjustmentNot recorded70.9 to 76.8 in—
Rear Tread AdjustmentNot recorded72.8 to 74.8 in—

Hitch & Towing

SpecChallenger MT675DChallenger MT685DDifference
Hitch TypeCategory III Quick HitchCat III—
Hitch CategoryNot recordedCat III—
Hitch PositionRearRearSame

Chassis & Drive

SpecChallenger MT675DChallenger MT685DDifference
Chassis Type4WD4WDSame
Drive Type4-Wheel drive4WD—
Steering TypeHydrostatic powerHydrostatic powerSame
Brake TypeNot recordedMultiple wet disc hydraulically operated—

Electrical

SpecChallenger MT675DChallenger MT685DDifference
Starter Type12V ElectricElectric—

Operator Station

SpecChallenger MT675DChallenger MT685DDifference
TypeCabCabSame

Category context

Both models against the field

Engine Power

median 110 hp
A · 95th percentile (328 hp)B · 95th percentile (333 hp)

Engine Displacement

median 336 ci
A · 88th percentile (514 ci)B · 88th percentile (514 ci)

Cylinders

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

Operating Weight

median 10,914 lb
A · 92nd percentile (25,365 lb)B · 92nd percentile (25,365 lb)

Length

median 173 in
A · 88th percentile (216 in)B · 88th percentile (216 in)
A · MT675DB · MT685DMedian Agricultural Tractor
Full spec pageChallenger MT675DFull spec pageChallenger MT685D