Fendt 611 LS/LSA
Built: 1977–1985 · Series: 600 LS
More machines from model year 1977
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Fendt 611 LS/LSA (600er LS range, 1977–1985): six-cylinder diesel with 6,240 cm³, 76.9 kW, 362 Nm of torque and a weight of 5,195 kg
Even before the Favorit 600 range, Fendt built large, six-cylinder farm tractors in Marktoberdorf, Bavaria, in the 600er LS range. The 611 LS/LSA was built from 1977 to 1985.
Read on 3 more paragraphs
The Fendt 611 LS/LSA carries a water-cooled six-cylinder diesel engine with 6,240 cm³ of displacement, producing 105 hp, or 76.9 kW, at 2,300 to 2,350 rpm, with 362 Nm of torque. At 5,195 kg, 4,670 mm long, 2,860 mm high, 2,163 mm wide and with a 2,715 mm wheelbase, the machine reaches a top speed of 30 km/h.
With six cylinders and around 77 kW, the 611 LS/LSA was built for heavy draft work on large arable farms, such as ploughing and cultivating as well as hauling heavy trailers. The 30 km/h design top speed falls under German driving licence class L.
When buying a six-cylinder farm tractor of this era used, the condition of the injection system and the cooling system under full load matters. Also worth checking are the tightness of the hydraulic connections for implements, corrosion damage to the frame and mudguards, and the condition of the clutch and gearbox after decades of field work. Also worth checking are the steering, whose play can increase on tractors of this age, the function of the lighting system, the condition of the tyres, and the wear of the clutch plates and universal joints in the drivetrain.
Sources: SpecCodex-Register: Kennwerte des Modells Fendt 611 LS/LSA, Fendt (manufacturer)
Technical data
Engine
| Fuel | dieselcorrect |
|---|---|
| Power | 105 hp (76.9 kW)correct |
| Rated speed | 2350/2300 rpmcorrect |
| Torque | 362 Nmcorrect |
| Speed at max. torque | 1,600 rpmcorrect |
| Cylinders | 6correct |
| Displacement | 6,240 cm³correct |
| Bore | 105 mmcorrect |
| Stroke | 120 mmcorrect |
| Compression ratio | 18correct |
| Cooling | water-cooledcorrect |
Dimensions and weights
| Length | 4,670 mmcorrect |
|---|---|
| Width | 2,163 mmcorrect |
| Height | 2,860 mmcorrect |
| Wheelbase | 2,715 mmcorrect |
| Ground clearance | 430 mmcorrect |
| Unladen weight | 5,195 kgcorrect |
Drivetrain and chassis
| Drive | four-wheel drivecorrect |
|---|---|
| Gearbox | 16V/7Rcorrect |
| Front tyres | 7.50-20 ( A: 12.4-28 )correct |
| Rear tyres | 18.4-38correct |
| Top speed | 30 km/hcorrect |
Origin and approval
| Construction | frameless unit constructioncorrect |
|---|---|
| Units built | 5,890correct |
Where this model stands
Power-to-weight ratio: 14.8 kW/t (77 kW / 5.2 t)
Power class: Large (100–180 hp)
Stronger than 68% of the tractors in the register — out of 15,663 models with a stated power figure.
Calculated from the documented figures above — not a rating.
Frequently asked questions
How much power does the Fendt 611 LS/LSA have?
The Fendt 611 LS/LSA delivers 105 hp.
How much does the Fendt 611 LS/LSA weigh?
The unladen weight is 5,195 kg.
What engine does the Fendt 611 LS/LSA have?
6 cylinders, 6,240 cm³ displacement, Diesel.
How fast does the Fendt 611 LS/LSA go?
Top speed is 30 km/h.
What are the dimensions of the Fendt 611 LS/LSA?
4,670 mm × 2,163 mm × 2,860 mm.
When was the Fendt 611 LS/LSA built?
Production years: 1977–1985.
What to check before buying
- Check the hour meter against the service records — a replaced instrument is the most common gap.
- Compare the data plate and chassis number with the papers.
- Check the weights in the papers against the figures here — attachments change them.
- Check front and rear tyre sizes: mismatched pairs strain the drivetrain.
- Shift the gearbox cold and warm — jumps only show up at temperature.
- Load the hydraulics and watch for sag.
- Ask about parts availability for this build year — the running costs hang on it.
A general list for this type of machine — no substitute for an inspection or an appraiser.
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This page carries 25 individual figures for this model. They come from 1 recorded source; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.
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Sources: [1]
Tractor in 3D section
Turn the model, look inside and click an assembly — each one is explained.
