CaseIH STX450QT vs Challenger MT855

Side-by-side specs comparison

CaseIH STX450QT

CaseIH STX450QT

450 HP · 2002–2005

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Challenger MT855

Challenger MT855

450 HP · 2002–2004

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Verdict by the numbers

  • The CaseIH STX450QT and the Challenger MT855 deliver the same power: 450 HP.

Full specs comparison

CaseIH STX450QTChallenger MT855
Power450 HP450 HP
Production years2002–20052002–2004
FuelDieselDiesel
Cylinders66
Displacement14.9 L14.6 L
TransmissionPower shiftPower shift
Gears (fwd/rev)16 / 216 / 4
Rear lift capacity8 845 kg8 845 kg
CabYesYes

Frequently asked questions

Which is more powerful, the CaseIH STX450QT or the Challenger MT855?

The CaseIH STX450QT and the Challenger MT855 deliver the same power: 450 HP.

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