Challenger MT665C Engine


Challenger MT665C tractor photo
2009 - 2010
MT600C Series
Row-Crop tractor
Series map:
MT655C
MT665C
MT675C
265.0hp
290.0hp
320.0hp
Engine Detail
AGCO SISU POWER 84CTA
turbocharged intercooled diesel
6-cylinder
liquid-cooled
The engine uses AGCO's e3 selective catalytic reduction (SCR) system to reduce nitrogen oxides (NOx). An exhaust-gas recirculation (IEGR) version of the engine was optionally available.
Displacement512.6 ci
8.4 L
Bore/Stroke4.37x5.71 inches
111 x 145 mm
EmissionsInterim Tier 4
Emission controlselective catalytic reduction (SCR)
 integrated exhaust gas recirculation optional (IECR)
Power (gross)290 hp
216.3 kW
Maximum Power320 hp
238.6 kW
Fuel systemelectronic high-pressure common rail
Air cleanerdual paper elements
Compression16.7:1
Rated RPM2200
Torque1033 lb-ft
1400.7 Nm
Torque RPM1500
Starterelectric
Starter volts12
Challenger MT665C Engine
Challenger MT665C engine image
Page information
Contact: Peter Easterlund
Updated on October 21, 2022
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