Massey Ferguson 6S Series Mid-Range Tractors

Description

Built for modern farms. The 6S Series from Massey Ferguson

The Massey Ferguson 6S Series tractors deliver the power of a six-cylinder in the lightweight, compact package of a four-cylinder. With four models ranging from 145 to 180 HP and the highest horsepower from a four-cylinder on the market, the 6S Series is your best choice for everything from field work to transport, loading, and yard operations. Built for contractors, crop farmers, hay producers, and large livestock operations, this workhorse combines power and traction with the agility and maneuverability you need. At nearly 900 pounds lighter than comparable six-cylinder tractors, you get higher payload in transport and minimum impact on your land. The AGCO Power 4.9-liter engine paired with your choice of Dyna-6 or Dyna-VT transmissions delivers legendary reliability built on 20 years of refinement.

Condition New
Model 6S Series

Compare Models

Four models to choose from. Click any model below to see full specs.

MF 6S.145 | 145 HP | Dyna-VT or Dyna-6
ModelMF 6S.145
Max Power (HP)145
EngineAGCO Power 4-cylinder, 4.9L
TransmissionDyna-VT, Dyna-6
Max Torque (ft/lb)516
Lift Capacity (lb)21,164
MF 6S.155 | 155 HP | Dyna-VT or Dyna-6
ModelMF 6S.155
Max Power (HP)155
EngineAGCO Power 4-cylinder, 4.9L
TransmissionDyna-VT, Dyna-6
Max Torque (ft/lb)553
Lift Capacity (lb)21,164
MF 6S.165 | 165 HP | Dyna-VT or Dyna-6
ModelMF 6S.165
Max Power (HP)165
EngineAGCO Power 4-cylinder, 4.9L
TransmissionDyna-VT, Dyna-6
Max Torque (ft/lb)590
Lift Capacity (lb)21,164
MF 6S.180 | 180 HP | Top of the Line
ModelMF 6S.180
Max Power (HP)180
EngineAGCO Power 4-cylinder, 4.9L
TransmissionDyna-VT, Dyna-6
Max Torque (ft/lb)620
Lift Capacity (lb)21,164

*Max power @ 1950 RPM. Max torque @ 1500 RPM with EPM. All models feature Engine Power Management (EPM) for up to a 20+ HP power boost when extra torque is needed.

Features

Features

Six-cylinder power in a four-cylinder package.
The Massey Ferguson 6S Series is the four-cylinder tractor that hits above its weight class. With up to 180 HP from a 4.9-liter AGCO Power engine, 21,164 lbs of rear lift capacity, and gross vehicle weights up to 27,558 lbs, the 6S handles everything a six-cylinder can — and weighs 900 lbs less while doing it. That means higher payload in transport, less soil compaction, and tighter turns thanks to a sub-32-foot turning radius. Whether you’re working hay, running a livestock operation, or doing contract work, the 6S Series gives you the agility of a smaller tractor with the muscle of a bigger one.

Power

AGCO Power 4.9L 4-Cylinder Engine
The highest horsepower from a four-cylinder on the market. The Tier 4 Final compliant 4.9L AGCO Power engine delivers maximum power from 145 HP to 180 HP and up to 620 ft/lb of torque on the largest model.

Engine Power Management – 20 HP Boost
EPM delivers up to a 20-plus HP boost plus extra torque. Activated automatically in transport, also usable in the field with hydraulics or PTO operation.

Dyna-6 Transmission
Class-leading dynamic performance and reliability. 24×24 semi-powershift consists of six Dynashift ratios stepped in four ranges. Super Eco delivers 25 mph at just 1,500 RPM for serious fuel savings.

Dyna-VT Transmission
Stepless shifting offers infinitely variable speeds and class-leading efficiency. Works in harmony with EPM for optimal performance, efficiency, and economy.

All-in-One Aftertreatment
Advanced and highly efficient All-in-One SCR technology. All aftertreatment components are located on the right side below the cab — no impact on visibility or cab access.

Performance

High-Capacity Rear Linkage
Rear linkage capacity of up to 21,164 lbs. The rear couplers have a hydraulic decompression system for easy uncoupling of implements, plus up to five spool valves.

High Hydraulic Flow
Dyna-6 models offer a 29 gal/min load-sensing system. Dyna-VT models can be equipped with a 50 gal/min load-sensing system for handling the most demanding implements at low engine speeds.

Front Linkage
Heavy-duty Integrated Front Linkage System (IFLS) offering up to 7,055 lbs of lift capacity with dedicated front valve control. Features two spool valves and a free return line.

Wide PTO Options
Up to four PTO speeds available: 540, 540 ECO, 1000, or 1000 ECO. Standard 540/1000 PTO at 2000 RPM for maximum power. ECO modes hit speed at just 1,550 RPM to save fuel.

Perfect Tractor-Loader Combination
Available with fully integrated loader from the factory. Lifting capacity of up to 5,070 lbs and a lift height over 13 feet — ideal for heavy-duty loader work with round bales, silage, and more.

Maneuverability

Sub-32-Foot Turning Radius
The curved front frame design delivers an incredible turning radius of under 32 feet, even on tractors equipped with front linkage. Saves time in your headlands and moving around the farm.

Compact Footprint
8 feet 9 inch wheelbase provides unsurpassed traction and stability compared to other four-cylinder tractors with no compromises in maneuverability. Power-to-weight ratio (45% front, 55% rear) gives excellent agility on headland turns.

900 Pounds Lighter
Nearly 900 pounds lighter than comparable six-cylinder tractors. Higher payload in transport, lower impact on your land, minimum ground pressure, and less soil damage.

QuadLink Front Axle Suspension
Hydraulic accumulators dampen the ride over rough roads and fields. Provides 3.5 inches of suspension travel with automatic equal compression and extension control.

SpeedSteer
Simplifies headland turning and maximizes productivity. Operators can adjust the steering ratio to reduce the number of steering wheel revolutions needed for a full turn.

Comfort & Operator Environment

Quiet, Comfortable Cab
The 6S cab is renowned for comfort and quietness — just 70 dB. Large doors and wide steps offer easy access, with all controls and information within easy reach.

New Armrest with MultiPad
The MultiPad lever operates the transmission as well as cruise control, rear linkage, PTO, headland management, and spool valves through the integrated mini joystick. Quick controls for Bluetooth phone and radio.

360-Degree Visibility
Work smarter with implements and have a better on-road experience with full 360-degree cab visibility. Choose between standard roof, standard roof with hatch, or Visio Roof.

16 LED Working Lights
Optional 16 LED working lights provide outstandingly bright illumination with very low energy consumption. Turn night into day for longer working hours.

Essential or Efficient Packages
Choose between two trim levels. Essential is the entry-level package with standard automatic mode, mechanical spool valves, Fieldstar 5 terminal, and ISOBUS. Efficient adds cab suspension, MultiPad armrest, Datatronic 5 touchscreen, and more.

Farm Management Technology

Datatronic 5 Touchscreen Terminal
9-inch touchscreen puts all functions of the 6S Series at the operator’s fingertips. Manages tractor functions, ISOBUS, MF Guide, MF Section Control, and MF Rate Control. Standard on Efficient models.

MF Guide
Full-featured, hands-free steering system with a choice of Novatel or Trimble receivers. Reduces overlaps and delivers precise, high-accuracy movement.

MF Section Control & Rate Control
Section Control minimizes overlaps by 12% by automatically controlling sections. Rate Control automatically adjusts application rates on the move, saving precious inputs.

MF Connect Telemetry
Coordinate, optimize, and seamlessly connect your fleet. Better manage maintenance and remotely monitor equipment in the field in real time.

MF TaskDoc & TaskDoc Pro
Create and securely transfer detailed job records between the field and office. Puts precision-measured data at your fingertips.