Challenger MT665 Technical specs


Make Challenger
Model MT665
Company country United states
Production years From 2002  Until 2003
Tractor type Row Crop tractor
Fuel diesel
Price -
Total build -
Service repair manual Challenger MT665 Manual
AG front tires 600/70R28
AG rear tires 650/85R38
Weight 21500 lbs or 9752 kg
Length 203 inches [515 cm]
Width 98.2 inches [249 cm]
Height 121 inches [307 cm]
Wheelbase 121 inches [307 cm]
Ground clearance -
Engine size 513 ci or 8.4 L
Number of cylinders 6 cylinders
Horsepower -
Power RPM 2200 (rpm)
Engine torque -
Engine torque RPM -
Fuel type diesel
Fuel tank capacity 120 gal or 454.2 L
Compression ratio 16.0:1
Bore stroke 4.370x5.709 inches or (111 x 145 mm)
Number of batteries -
Battery voltage 12 V
Electric ground force negative
Electric charging system alternator
Engine starter volts 12 V
Parts And Accessories Challenger MT665 Parts
Transmission type power shift
Transmission gears 18 forward and 6 reverse
Clutch system electro-hydraulic wet disc
Wheel drive 4x4 MFWD 4WD
Steering system power
Braking system hydraulic wet disc
Cabin type Cab standard with air-conditioning
Hydraulic system closed center pressure flow compensated
Number of valves 4
Hydraulic pressure 2900 psi or 200.0 bar
Hydraulic max flow 29 gpm or 109.8 lpm
Drawbar real power 183 hp or 136.5 kW
Drawbar fuel consumption 14.6 gal/hour or 55.3 l/hour
Max drawbar pull 20925 lbs or 9491 kg
PTO claimed power 225 hp or 167.8 kW
PTO real power 231.3 hp or 172.5 kW
PTO engine @RPM 1000@2091 (rpm)
PTO clutch system -
Rear PTO system independent
Rear PTO RPM 1000 (rpm)
Front PTO system -
PTO fuel consumption 14.1 gal/hour or 53.4 l/hour
Hitch control system -
Rear hitch III
Rear hitch lift 19700 lbs or 8935 kg



Detailed review of Challenger MT665

Challenger produced its MT665 farm tractor model From 2002  Until 2003 in United states with a Cab standard with air-conditioning cabin.
Talking dimensions and weight, this model weighs 21500 lbs or 9752 kg has 98.2 inches [249 cm] of width, 203 inches [515 cm] of length and 121 inches [307 cm] of height while maintaining a wheelbase of 121 inches [307 cm].
This tractor can fit ag tires of 600/70R28 front and 600/70R28 back .
This Challenger MT665 is powerd by a diesel engine it has 513 ci or 8.4 L 6 cylinders the fuel tank capacity is 120 gal or 454.2 L.
This machine has 4x4 MFWD 4WD wheel drive system,18 forward and 6 reverse transmission system.

- Challenger provided us with the latest version of its MT665 service repair manual
- Find All mechanical and electrical parts and accessories of Challenger MT665 farm-tractor here