John Deere 6M 125 – Specifications
138 HP Max, 4 Cyl, 4.5L
24F/24R PowrQuad or IVT
97–106 HP with IPM
PFC Load-Sensing, 2750-3600 kg
★★★★★
8.4
/ 10 · Expert Rating
AvailableOfficial
138 HP Max, 4 Cyl, 4.5L
Engine
24F/24R PowrQuad or IVT
Drive
97–106 HP with IPM
PTO
PFC Load-Sensing, 2750-3600 kg
Hydraulics
Overview
The John Deere 6M 125 – Specifications is a Tractor manufactured by John Deere.
Quick Verdict
Expert Quick Verdict — John Deere 6M 125 – Specifications
✅ Best For
John Deere Tractor operations
⛔ Not Ideal For
Ultra-heavy commercial transport & road haulage
🏆 Expert Score
8.4/10
🌾 Farm Size Fit
Medium to large farms (100–500+ acres)
🏗️ Loader Suitability
Excellent — high-capacity front loader support
🚚 Transport Suitability
Good — suitable for on-road inter-field transport
Performance Scores
8.4
/10
Our Rating
The overall rating is based on review by our experts
9
9
8
8
8
Pros & Cons
Advantages
- Impressive 40% torque rise with IPM.
- Versatile transmission options (PowrQuad to IVT).
- High-pressure common rail engine efficiency.
- Load-sensing PFC hydraulics.
Limitations
- Complex Final Tier 4 maintenance (DOC+SCR).
- High unladen weight for smaller tasks.
- Learning curve for Compact CommandARM.
Gallery
Full Specifications
| Brand | John Deere |
| Model Name | 6M 125 |
| Series | 6M Series |
| Configuration | Agricultural |
| Tractor Class | Utility Tractor |
| Drive Configuration | 2WD / MFWD (optional) |
| Engine Manufacturer | John Deere |
| Engine Model | PowerTech™ EWL 4045HL290 |
| Engine Type | Diesel, Inline |
| Number of Cylinders | 4 |
| Bore × Stroke | Not specified |
| Engine Displacement | 4.5 L (275 cu in.) |
| Compression Ratio | Not specified |
| Aspiration | Single Turbocharger with Wastegate |
| Fuel System | High-Pressure Common Rail (HPCR) |
| Injection Pump | Electronic |
| Rated Engine Speed | 2100 RPM |
| Maximum Engine Power | 138 HP (Max) / 125 HP (Rated) |
| Maximum Torque | 585 Nm @ rated speed |
| Torque Rise | ~40% (with IPM) |
| Governing Type | Electronic |
| Cooling Fan | Engine Driven |
| Air Intake System | Dry-type |
| Exhaust Orientation | Vertical |
| Emission Standard | Final Tier 4 (DOC + SCR with DEF) |
| Engine Gross Power | 138 HP (Max with IPM) |
| PTO Power | 97 HP (540 RPM) / 106 HP (1000 RPM with IPM) |
| Drawbar Power | ~80-85 HP (estimated) |
| Hydraulic Power Loss | ~10–12% |
| Brake Type | Hydraulic Wet Disc |
| Actuation | Independent |
| Parking Brake | Wet Disc |
| Brake Cooling | Oil Cooled |
| PTO Type | Independent Electrohydraulic |
| PTO Engagement | In-Cab Switch + Fender Control |
| PTO Speed | 540 / 1000 RPM (optional 540E) |
| PTO Shaft | 20-Spline (1000) / 6-Spline (540) |
| PTO Direction | Clockwise |
| Ground Speed PTO | No |
| Hydraulic Type | Load-Sensing Pressure & Flow Compensated (PFC) |
| Hydraulic Pump | Variable Displacement |
| Max Hydraulic Pressure | Not specified (~250 bar typical) |
| Lifting Capacity | 2750 kg standard / 3600 kg optional |
| Lift Control | Electronic Lower Link Sensing + Draft |
| 3-Point Hitch | Yes |
| Hitch Category | Category 2/3N |
| Lower Link Ends | Not specified |
| Auxiliary Valve | Up to 4 Rear SCV + 3 Mid |
| Response Control | Electronic / Joystick optional |
| Fuel Tank | 175 L (46.2 gal) |
| Engine Oil | 17 L (4.5 gal) |
| Transmission Oil | 53–60 L (14–15.9 gal) shared hydraulic |
| Hydraulic Oil | Shared with Transmission |
| Coolant | 20 L (5.3 gal) |
| Clutch Type | Wet Multi-Disc (electronic) |
| Clutch Diameter | Not specified |
| Transmission Type | PowrQuad Plus / AutoQuad / CommandQuad / IVT (optional) |
| Gearbox Configuration | 24F/24R (PowrQuad) or Infinitely Variable |
| Forward Gears | Up to 24 |
| Reverse Gears | Up to 24 |
| Forward Speed Range | Up to 50 km/h |
| Reverse Speed Range | Up to 50 km/h |
| Final Drive | Planetary |
| Differential Lock | Electrohydraulic Oil-Cooled Clutch |
| Tyre Type | Agricultural Radial |
| Front Tyres | 380/85R24 |
| Rear Tyres | 460/85R34 |
| Front Axle | MFWD TLS optional (100 mm suspension) |
| Rear Axle | Flange / Rack-and-Pinion optional |
| Track Width (Front) | Adjustable |
| Track Width (Rear) | Adjustable |
| Electrical System | 14V |
| Battery Capacity | 154 Ah standard / 174 Ah optional |
| Alternator Output | 125 A standard / 250 A optional |
| Starter Motor | Electric |
| Instrument Cluster | Digital Cornerpost Display |
| Warning Indicators | Performance Monitor + JDLink™ Telematics standard |
| Steering Type | Hydrostatic Power Steering |
| Steering Gear | Not specified |
| Turning Radius (with brakes) | ~4.3 m |
| Steering Column | Adjustable with Compact CommandARM |
| Seat | Air Suspension standard / Economy optional |
| Suspension Seat | Yes |
| ROPS | Foldable optional |
| Canopy | Optional |
| Footstep | Anti-Slip |
| Control Layout | Compact CommandARM Swivel Console |
| MB Plough | Yes |
| Disc Harrow | Yes |
| Cultivator | Yes |
| Rotavator (5–6 ft) | Yes |
| Thresher | Yes |
| Baler | Yes |
| Trailer (Hydraulic) | Yes |
| Wheelbase | 2400 mm (94.5 in.) |
| Overall Length | 4290 mm (168.9 in.) |
| Overall Height | 2800 mm (110.2 in.) |
| Overall Width | 2460 mm (96.8 in.) |
| Minimum Ground Clearance | 462 mm (18.2 in.) |
| Unladen Weight | 6250 kg (13,779 lb) Cab |
| Max Permissible Weight | 9500 kg (20,944 lb) |
Reviews
Frequently Asked Questions
Our experts rate the John Deere 6M 125 – Specifications at 8.4/10. This score reflects performance across all key categories including engine output, transmission efficiency, hydraulic capability, and operator comfort.
The top advantages of the John Deere 6M 125 – Specifications include: Impressive 40% torque rise with IPM.; Versatile transmission options (PowrQuad to IVT).; High-pressure common rail engine efficiency..
Yes. Key limitations include: Complex Final Tier 4 maintenance (DOC+SCR).; High unladen weight for smaller tasks.; Learning curve for Compact CommandARM.. Understanding these helps buyers select the right tractor for their specific needs.
The Engine of the John Deere 6M 125 – Specifications is 138 HP Max, 4 Cyl, 4.5L.
The Drive of the John Deere 6M 125 – Specifications is 24F/24R PowrQuad or IVT.
The PTO of the John Deere 6M 125 – Specifications is 97–106 HP with IPM.
The Hydraulics of the John Deere 6M 125 – Specifications is PFC Load-Sensing, 2750-3600 kg.
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