Challenger MT665E

Challenger MT665E Row-Crop tractor Technical Specifications

Challenger MT665E is a Row-Crop tractor that was produced by the John Deere between 2014 – .

Below you will find detailed technical specifications for Challenger MT665E covering engine types, horsepower ratings, weight, height, fuel type and tank volume, oil capacity and type, hydraulic system diagram, wiring diagram, battery specs, etc.

Challenger MT665E Production

Manufacturer: Challenger (a part of AGCO)
Type: Row-Crop tractor
Factory: Jackson, Minnesota, USA

Challenger MT665E Electrical

Ground: negative
Charging system: alternator
Charging amps: 240 (twin 120A)
Charging volts: 12
Battery volts: 12

Challenger MT665E Mechanical

Chassis: 4×4 MFWD 4WD
Differential lock: electro-hydraulic
Steering: hydrostatic power
Brakes: hydraulic wet disc
Cab: Cab standard with air-conditioning. Optional OptiRide Plus hydraulic cab suspension. AgCommand ready
Transmission: continuously variable transmission (CVT)


Type: closed center load sensing (CCLS)
Pressure: 2900 psi
200.0 bar
Valves: 4 to 6
Pump flow: 54 gpm
204.4 lpm

Tracktor Hitch

Rear Type: III/IVN
Rear lift (at ends): 26455 lbs
11999 kg
Drawbar: Cat. 3
  Cat 3 Heavy Duty (optional)
  Cat 4 (optional)

Power Take-off (PTO)

Rear PTO: independent
Rear RPM: 1000/1000E (1.75)

Challenger MT665E Engine detail

Engine Detail
turbocharged with air-to-air intercooler diesel
6-cylinder 24-valve
Displacement: 512.6 ci
8.4 L
Bore/Stroke: 4.37×5.71 inches
111 x 145 mm
Emissions: Tier IV
Emission control: selective catalytic reduction (SCR)
Power: 290 hp
216.3 kW
Maximum Power: 320 hp
238.6 kW
Rated RPM: 2100
Starter: electric
Starter volts: 12

Challenger MT665E Transmission overview

Engine Oil

Transmission: Techstar CVT
Type: continuously variable transmission (CVT)
Gears: infinite (2-range) forward and reverse

Challenger MT665E Dimensions

Wheelbase: 122 inches
309 cm
Length: 218.6 inches
555 cm
Height (cab): 141 inches
358 cm
Shiping weight: 23810 lbs
10800 kg
Rear axle: Bar: 4.33 by 105 inches
109 by 2667 mm
Rear axle: Bar: 4.33 by 118 inches
109 by 2997 mm


Is Challenger MT665E a good tractor?

The Challenger MT665E is one of the great tractors in the Challenger (a part of AGCO) stable, and it has earned Challenger (a part of AGCO) a fantastic reputation.

How much oil does a Challenger MT665E take?

Check out the Challenger MT665E oil capacity and oil type in the engine specs section as it may vary across the engines. Keep in mind, that older models might have their oil capacity increased over time. You may compare between the early and late oil capacity.

Do tractors have VIN numbers?

Every tractor has a VIN number. The number is usually engraved below the driver’s seat. Tractor manufacturers put the number in different places on the tractor body.

What was the last year Challenger (a part of AGCO) made the MT655E

The Challenger MT665E was an agricultural tractor model made from 2014 –

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