Challenger MT445 Technical specs


Make Challenger
Model MT445
Company country United states
Production years From 2002  Until 2004
Tractor type Utility tractor
Fuel diesel
Price -
Total build -
Service repair manual Challenger MT445 Manual
AG front tires 12.4R24
AG rear tires 13.6R38
Weight 7,100 lbs or 3220 kg
Length -
Width -
Height -
Wheelbase -
Ground clearance -
Engine size 258 ci or 4.2 L
Number of cylinders 4 cylinders
Horsepower -
Power RPM 2200 (rpm)
Engine torque -
Engine torque RPM -
Fuel type diesel
Fuel tank capacity -
Compression ratio 17.3:1
Bore stroke 4.055x5.00 inches or (103 x 127 mm)
Number of batteries -
Battery voltage -
Electric ground force -
Engine starter volts 12 V
Parts And Accessories Challenger MT445 Parts
Transmission type -
Transmission gears 12 forward and reverse
Wheel drive 4x2 2WD
Steering system hydrostatic power
Braking system wet disc
Cabin type ROPS
Drawbar real power 60.2 hp or 44.9 kW
PTO claimed power -
PTO real power 69.7 hp or 52.0 kW
PTO clutch system -
Rear PTO system -
Rear PTO RPM 540 (rpm)
Front PTO system -
PTO fuel consumption 4.3 gal/hour or 16.3 l/hour
Hitch control system -
Rear hitch II
Rear hitch lift -



Detailed review of Challenger MT445

Challenger produced its MT445 farm tractor model From 2002  Until 2004 in United states with a ROPS cabin.
Talking dimensions and weight, this model weighs 7,100 lbs or 3220 kg.
This tractor can fit ag tires of 12.4R24 front and 12.4R24 back .
This Challenger MT445 is powerd by a diesel engine it has 258 ci or 4.2 L 4 cylinders.
This machine has 4x2 2WD wheel drive system,12 forward and reverse transmission system.

- Challenger provided us with the latest version of its MT445 service repair manual
- Find All mechanical and electrical parts and accessories of Challenger MT445 farm-tractor here