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Massey Ferguson 8740S vs Massey Ferguson 9S.425
Verdict: Massey Ferguson 8740S vs Massey Ferguson 9S.425
The Massey Ferguson 8740S and the Massey Ferguson 9S.425 are both tractors — here is how they stack up on the figures that matter. Massey Ferguson 9S.425 leads on rated power with 425 hp against 355 hp. Massey Ferguson 9S.425 holds more fuel (660.1 L vs 629.8 L) for longer stints between fills. Massey Ferguson 9S.425 is the newer design (2024 vs 2018). In short: choose the Massey Ferguson 9S.425 for outright pulling power, or the Massey Ferguson 8740S if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.
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Fit & specs
Massey Ferguson
71
Fit score
Best match
Clear
Massey Ferguson
71
Fit score
Best match
Clear
Rated power
355 hp
425 hp
Confidence
98%
98%
Guide price
—
—
Overview
Manufacturer
Massey Ferguson (a part of AGCO)Reference
Massey Ferguson (a part of AGCO)Reference
liquid-cooledReference
liquid-cooledReference
Factories
Beauvais, FranceReference
—
Trailer brakes
hydraulicReference
—
Engine
Fuel tank
629.8 LReference
660.1 LReference
Exhaust fluid (DEF)
60.0 LReference
68.1 LReference
Engine
298.3 kWReference
316.9 kWReference
Displacement
8.4 LReference
8.4 LReference
Bore/Stroke
111 x 145 mmReference
111 x 145 mmReference
Emissions
Stage IVReference
Stage VReference
Emission control
selective-catalytic reduction (SCR)Reference
—
Power
298.3 kWReference
316.9 kWReference
Rated RPM
1950Reference
—
Torque
1540.4 NmReference
1750.6 NmReference
Torque RPM
1500Reference
1500Reference
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Oil change
500 hReference
—
Transmission
Transmission
Dyna-VTReference
Dyna-VTReference
Gears
infinite forward and reverseReference
infinite forward and reverseReference
PTO & Hydraulics
PTO (claimed)
264.7 kWReference
—
Type
continuously-variable transmissionReference
continuously variable transmissionReference
Pressure
200.0 barReference
200.0 barReference
Rear valves
6Reference
6Reference
Front valves
2Reference
1 or 2Reference
Pump flow
205.1 lpmReference
400.1 lpmReference
Rear Type
IVReference
IV/IIIReference
Rear lift (at ends)
11999 kgReference
11999 kgReference
Front Hitch
IIIReference
—
Front lift (at ends)
5000 kgReference
—
Rear PTO
independentReference
independentReference
Clutch
electro-hydraulicReference
—
Rear PTO Type
1000 (1.75)Reference
1000 (1.75)Reference
Engine RPM
1000@2036Reference
1000@2036Reference
Front PTO
independentReference
independentReference
Front PTO Type
1000Reference
1000Reference
Dimensions
Wheelbase
310 cmReference
310 cmReference
Weight
10800 kgReference
—
Front tire
620/75R30Reference
650/60R30Reference
Rear tire
650/85R42Reference
710/75R42Reference
Standard tires (ag)
Front: 650/60R34. Rear: 900/60R42Reference
Front: 650/60R30. Rear: 710/75R42Reference
Length
555 cmReference
560 cmReference
Height (cab)
351 cmReference
—
Max weight
18000 kgReference
—
Front axle
Quadlink suspensionReference
—
Optional tires (ag)
—
Front: 710/55R34. Rear: 900/40R42Reference
Height
—
341 cmReference
Electrical
Ground
negativeReference
negativeReference
Charging system
alternatorReference
alternatorReference
Battery volts
12Reference
12Reference
Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.