Compare/Massey Ferguson 6S.145 vs Massey Ferguson 8240

Massey Ferguson 6S.145 vs Massey Ferguson 8240

Verdict: Massey Ferguson 6S.145 vs Massey Ferguson 8240

The Massey Ferguson 6S.145 and the Massey Ferguson 8240 are both tractors — here is how they stack up on the figures that matter. Massey Ferguson 8240 leads on rated power with 146 hp against 144 hp. Massey Ferguson 6S.145 is the lighter machine (12,787 kg vs 15,390 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Massey Ferguson 8240 holds more fuel (408.8 L vs 280.1 L) for longer stints between fills. Massey Ferguson 6S.145 is the newer design (2022 vs 1999). In short: choose the Massey Ferguson 8240 for outright pulling power, or the Massey Ferguson 6S.145 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

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Acreage600 acBudgetMain crop / use

Fit & specs

Massey Ferguson

Fit score

Best match

Clear

Massey Ferguson

Fit score

Best match

Clear

Rated power

144 hp

146 hp

Confidence

98%

Guide price

—

Overview

Manufacturer

Massey Ferguson (a part of AGCO)Reference

Massey FergusonReference

liquid-cooledReference

Gear 3 used for pull test.Reference

Original price

—

$79,500Reference

Engine

Fuel tank

280.1 LReference

408.8 LReference

Exhaust fluid (DEF)

35.2 LReference

—

Engine

107.0 kWReference

—

Displacement

4.9 LReference

6.6 LReference

Bore/Stroke

108 x 134 mmReference

108 x 120 mmReference

Emissions

Stage VReference

—

Power

107.0 kWReference

—

Maximum Power

117.0 kWReference

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Rated RPM

1950Reference

2200Reference

Torque

691.2 NmReference

—

Torque RPM

1500Reference

—

Starter

electricReference

—

Starter volts

12Reference

Drawbar (tested)

—

105.2 kWReference

Air cleaner

—

dual paper elementsReference

Compression

—

16.5:1Reference

Max power

—

105.2 kWReference

Power at rated engine speed

—

109.0 kWReference

Transmission

Dyna-VTReference

—

Gears

infinite forward and reverseReference

18 forward and 9 reverseReference

Clutch

—

wet discReference

PTO & Hydraulics

Type

continuously-variable transmissionReference

full power shiftReference

Pressure

200.0 barReference

Rear valves

up to 5Reference

—

Front valves

up to 2Reference

—

Pump flow

190.0 lpmReference

147.6 lpmReference

Rear Type

IIIReference

Dyna-6 Rear lift

7100 kgReference

—

Dyna-VT Rear lift

9599 kgReference

—

Front Hitch

IIIReference

—

Front lift

3200 kgReference

—

Rear PTO

independentReference

Rear PTO Type

540/1000 (1.375)Reference

540/1000Reference

Engine RPM

1000@1920Reference

1000@2090Reference

Front PTO

independentReference

—

Front PTO Type

1000Reference

—

PTO (claimed)

—

108.1 kWReference

PTO (tested)

—

115.7 kWReference

Valves

—

3 or 4Reference

Rear lift (at ends)

—

8700 kgReference

Rear lift (at 24"/610mm)

—

6350 kgReference

Power at rated PTO speed

—

113.8 kWReference

Dimensions

Wheelbase

266 cmReference

299 cmReference

Weight

12787 to 15432 poundsReference

15390 to 16305 poundsReference

Front tire

420/85R28Reference

11.00-16Reference

Rear tire

520/85R38Reference

20.8R-38Reference

Standard tires (ag)

Front: 420/85R28. Rear: 520/85R38Reference

—

Length

471 cmReference

490 cmReference

Height (cab)

302 cmReference

307 cmReference

Shipping

5800 kgReference

—

Ag front

—

11.00-16Reference

Ag rear

—

20.8R-38Reference

Height (exhaust)

—

312 cmReference

Operating weight

—

7395 kgReference

Clearance (drawbar)

—

43 cmReference

Capacities

Max capacity

12500 kgReference

—

Massey Ferguson 8240 attachments

Electrical

Ground

—

negativeReference

Charging system

—

alternatorReference

Charging amps

—

120Reference

Batteries

—

2Reference

Battery CCA

—

950Reference

Battery volts

—

12Reference

Test results

Fuel use

—

34.1 l/hourReference

Max pull

—

6325 kgReference

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.