John Deere 6M 145 –
The John Deere 6M 145 – is a utility tractor from John Deere with a 160 HP Max, 6 Cyl, 6.8L PowerTech engine, 129 HP / 111 HP PTO, MFWD (4WD) drive, ~9000 kg @ links rear lift.
- Engine: 160 HP Max, 6 Cyl, 6.8L PowerTech
- PTO: 129 HP / 111 HP
- Drive: MFWD (4WD)
- Transmission: PowrQuad Plus / AutoQuad / IVT Optional
- Lift: ~9000 kg @ links
Powerful 6-cylinder PowerTech engine.
Higher fuel use than 4-cylinder models.
Values are compiled from manufacturer and dealer data; confirm final figures before purchase.
Quick specifications
Key takeaways
- Powerful 6-cylinder PowerTech engine.
- Rated power of 160 HP (Max) / 145 HP (Rated) with ~680 Nm of torque.
- Rear lift capacity of ~9000 kg @ links for mounted implements.
- PowrQuad Plus / AutoQuad / IVT Optional transmission with MFWD (4WD) drive.
- Watch-out: higher fuel use than 4-cylinder models.
What the John Deere 6M 145 – offers
The John Deere 6M 145 – is a utility tractor from John Deere, built around a 160 HP Max, 6 Cyl, 6.8L PowerTech engine. It drives through a PowrQuad Plus / AutoQuad / IVT Optional transmission, delivers 129 HP / 111 HP at the PTO, lifts up to ~9000 kg @ links on the rear hitch. That configuration places it in large-acreage tillage, haulage and demanding PTO work. Tractor Arena rates it 8.6/10 overall, scored across engine, transmission, PTO, hydraulics and operator comfort.
Category score breakdown
These are TractorArena editorial comparison scores, not manufacturer or user review ratings.
Reasons to buy and points to check
Reasons to buy
- Powerful 6-cylinder PowerTech engine.
- High PTO output for heavy implements.
- Advanced load-sensing hydraulics.
- Premium CommandCenter display.
Reasons to consider
- Higher fuel use than 4-cylinder models.
- Large size for small fields.
- Premium pricing.
Best use cases
Well suited to
- Large-acreage primary tillage
- High-draft and high-HP PTO work
- Long-distance heavy haulage
Less ideal for
- Small holdings and tight rows
- Buyers needing a low purchase price
John Deere 6M 145 – full specifications
Grouped technical data. Confirm final configuration, tyres and market-specific data with the manufacturer or local dealer.
General Identification
| Brand | John Deere |
| Model Name | 6M 145 |
| Series | 6M Series |
| Configuration | Agricultural |
| Tractor Class | Utility Tractor |
| Drive Configuration | MFWD (4WD) |
Engine
160 HP (Max) / 145 HP (Rated)| Engine Manufacturer | John Deere PowerTech |
| Engine Model | 6.8L PVS |
| Engine Type | Diesel, Inline |
| Number of Cylinders | 6 |
| Engine Displacement | 6.8 L |
| Aspiration | Turbocharged, Air-to-Air Cooled |
| Fuel System | High Pressure Common Rail (HPCR) |
| Injection Pump | Electronic |
| Rated Engine Speed | 2200 RPM |
| Maximum Engine Power | 160 HP (Max) / 145 HP (Rated) |
| Maximum Torque | ~680 Nm |
| Torque Rise | ~40% |
| Governing Type | Electronic |
| Cooling Fan | Engine Driven, Viscous |
| Air Intake System | Dry with Pre-Cleaner |
| Exhaust Orientation | Vertical |
| Emission Standard | Stage V / Tier 4 Final |
Power Output
129 HP / 111 HP| Engine Gross Power | 160 HP |
| PTO Power | 129 HP / 111 HP |
| Drawbar Power | ~110–120 HP |
| Hydraulic Power Loss | ~10–12% |
Brake System
| Brake Type | Hydraulic Wet Disc |
| Actuation | Independent / Hydraulic |
| Parking Brake | Wet Disc, SAHR |
| Brake Cooling | Oil Bath |
PTO (Power Take-Off)
129 HP / 111 HP| PTO Type | Independent Electro-Hydraulic |
| PTO Engagement | Push Button / Radar Modulated |
| PTO Speed | 540 / 540E / 1000 RPM |
| PTO Shaft | 20-Spline / 21-Spline |
| PTO Direction | Clockwise |
| Ground Speed PTO | Yes (Optional) |
Hydraulic System
~9000 kg @ links| Hydraulic Type | Closed Center, Load Sensing |
| Hydraulic Pump | Variable Displacement |
| Max Hydraulic Pressure | 200 bar |
| Lifting Capacity | ~9000 kg @ links |
| Lift Control | Position + Draft + Mixed |
| 3-Point Hitch | Yes |
| Hitch Category | Category II / III |
| Lower Link Ends | Ball Type |
| Auxiliary Valve | Up to 5 SCVs (45 LPM) |
| Response Control | Electronic / Joystick Optional |
Fuel, Fluids & Capacities
285 L| Fuel Tank | 285 L |
| Engine Oil | 23.5 L |
| Transmission Oil | 62–63 L |
| Hydraulic Oil | Shared with transmission |
| Coolant | 27.4 L |
Transmission & Drivetrain
PowrQuad Plus / AutoQuad / IVT Optional| Clutch Type | Wet Multi-Disc |
| Transmission Type | PowrQuad Plus / AutoQuad / IVT Optional |
| Gearbox Configuration | 16F/16R or CVT |
| Forward Gears | Up to 32 |
| Reverse Gears | Up to 16 |
| Forward Speed Range | 0.06 – 50 km/h |
| Reverse Speed Range | Similar to forward |
| Final Drive | Planetary |
| Differential Lock | Electronic (Front/Rear optional) |
Tyres & Axle Data
480/80R42| Tyre Type | Agricultural R1W |
| Front Tyres | 420/85R28 |
| Rear Tyres | 480/80R42 |
| Front Axle | Heavy Duty / Suspended Optional |
| Rear Axle | Heavy Duty Planetary |
| Track Width (Front) | Adjustable |
| Track Width (Rear) | Adjustable |
Electrical & Electronics
| Electrical System | 12V |
| Battery Capacity | 2 x 925 CCA |
| Alternator Output | 14V / 240A |
| Starter Motor | Electric, 4.5 kW |
| Instrument Cluster | 10" CommandCenter Display |
| Warning Indicators | Oil, Temp, DEF, Charging, AutoTrac |
Steering System
| Steering Type | Hydrostatic Power Steering |
| Steering Gear | Load-Sensing |
| Turning Radius (with brakes) | ~5.5 m |
| Steering Column | Adjustable / Tilt-Telescoping |
Operator Environment
| Seat | Air Suspension Premium |
| Suspension Seat | Standard |
| ROPS | Standard / Cab Optional |
| Canopy | Optional |
| Footstep | Anti-Slip |
| Control Layout | Right-Hand Joystick / Armrest |
Implement Compatibility Matrix
| MB Plough | Yes |
| Disc Harrow | Yes |
| Cultivator | Yes |
| Rotavator (5–6 ft) | Yes |
| Thresher | Yes |
| Baler | Yes |
| Trailer (Hydraulic) | Yes |
Dimensions & Weight
8000 kg (Cab)| Wheelbase | 2765 mm |
| Overall Length | 4733 mm |
| Overall Height | 2980 mm |
| Overall Width | 2550 mm |
| Minimum Ground Clearance | 535 mm |
| Unladen Weight | 8000 kg (Cab) |
| Max Permissible Weight | 11000 kg |
John Deere 6M 145 – comparisons
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John Deere 6M 145 – FAQ
What is the engine setup of the John Deere 6M 145 – Specifications?
The listed engine highlight is 160 HP Max, 6 Cyl, 6.8L PowerTech. Use the full Engine specification section below to check displacement, torque, aspiration, fuel system, and rated RPM.
Is the John Deere 6M 145 – Specifications suitable for PTO implements?
The listed PTO highlight is 129 HP, 540/540E/1000. Before using a rotavator, baler, thresher, pump, or other PTO machine, match PTO speed, PTO power, shaft type, and implement requirement.
What should I check before choosing this tractor?
Check engine power, drive configuration, transmission, hydraulic lifting capacity, PTO compatibility, tyre size, operating weight, and service support in your area.
Are these specifications useful for comparison?
Yes. This page groups the important points into key facts, buyer guidance, ratings, pros and cons, and full specifications so you can compare it with similar tractors more easily.
How much power does the John Deere 6M 145 – make?
It is rated at 160 HP (Max) / 145 HP (Rated), with peak torque of ~680 Nm. See the Engine and Power Output sections for the full figures.
What is the lift capacity of the John Deere 6M 145 –?
Rated rear hydraulic lift capacity is ~9000 kg @ links. Match this to the weight of any mounted implement you plan to run.
What transmission does the John Deere 6M 145 – use?
It uses a PowrQuad Plus / AutoQuad / IVT Optional transmission in a MFWD (4WD) drive layout.
What is the fuel tank capacity of the John Deere 6M 145 –?
The fuel tank holds 285 L, which together with engine load determines working hours between refuelling.
About this data
Specifications on this page are compiled by the Tractor Arena editorial team from manufacturer brochures, operator manuals and dealer data sheets, then organised into a consistent structure so models can be compared like-for-like. Category scores reflect our own weighting of engine, transmission, PTO, hydraulic and operator factors for this tractor class and are not manufacturer ratings.
- Manufacturer brochure/manual checked
- Dealer data checked
- Editorial review
- Verify before purchase
Specifications may vary by market, tyre configuration, transmission option and model year. Always verify with the manufacturer or local dealer before purchase.