AGCOFarm Tier
AGCO 8425
AGCO 8425 delivers 425 HP. Mainstream median tier in Farm class. Balanced ballast-to-power equilibrium

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Category Benchmark Standing & Percentiles
Relative performance compared against all 9,935 models in the Farm equipment category.
Engine Horsepower Rating
425 HP70th Percentile
MinMedian: 68.6 HPClass Max: 960 HP
Power-to-Weight Traction Density15.02 HP / 1,000 lb
Balanced ballast-to-power equilibrium
Operating Mass: 28,300 lbs
Hydraulic Pump Flow Capacity27 gpm
Exceeds the 16.5 gpm category median for modern hydraulic implements.
Category Median: 16.5 gpm
Top Rivals to Compare Head-to-Head
Frequently cross-shopped tractors with comparable power and application scope.
White
Launch Battle vs 4-325 →White 4-325
Power: 325 HP•Weight: N/A
Bima
Launch Battle vs 300 →Bima 300
Power: 325 HP•Weight: 26,455 lbs
Deere
Launch Battle vs 8295R →Deere 8295R (2014–2019)
Power: 324 HP•Weight: N/A
Complete Machine Specifications
Engine & Mechanics
Rated Horsepower425 HP
ModelCummins N14
TypeThe Detroit Diesel engine was an option on the 8425 through 1998. Starting in 1999, only the Cummins engine was available.
Cylinders6
Displacement12.7 L
Drivetrain & Transmission
Drive Type4WD
Transmissionpartially synchronized
Forward Gears18
Reverse Gears2
Hydraulics & Dimensions
Pump Flow (Standard)27 gpm
Base Shipping Weight28,300 lbs
Wheelbase137.1 in
Nebraska TestStandard Factory