Challenger MT425B Tests


Challenger MT425B tractor photo
2004 - 2010
Model year
MT400B Series
Utility tractor
Series map:
MT425B
MT445B
80.0hp
95.0hp
OCED Tractor Test 2532
MT425B fuel use from test 710
OCED Tractor Test 2532
Diesel 16-speed 4WD
June 2009 - 2009,
Link: OCED Tractor Test 2532 file
PTO performance
Max power81.1 hp
60.5 kW
Fuel use4.8 gal/hour
18.2 l/hour
Power at rated engine speed76.7 hp
57.2 kW
Fuel use4.9 gal/hour
18.5 l/hour
Power at rated PTO speed81.1 hp
60.5 kW
Fuel use4.8 gal/hour
18.2 l/hour
Drawbar performance
Max power64.0 hp
47.7 kW
Fuel use4.8 gal/hour
18.2 l/hour
Gear 3A used for power test.
Max pull8005 lbs
3631 kg
Gear 1D used for pull test.
Page information
Peter Easterlund - owner of TractorData.com
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Peter Easterlund - owner/author
Email: Peter@TractorData.com
Updated on April 15, 2020
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