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Renault 86

Built: 12/1967–7/1973 · Series: 80 er-Baureihe

More machines from model year 1967

The 86 from Renault is part of the 80er series. Production: 12/1967–7/1973. The engine delivers 50 hp (36.8 kW), has 3 cylinders, with a displacement of 2,552 cm³. Rated speed is 2,500 rpm. The machine is 3,300 mm long, 1,710 mm wide and 1,740 mm high. The unladen weight is 1,975 kg. The wheelbase measures 2,000 mm. Ground clearance is 490 mm. Top speed is 25 km/h. The tank holds 70 litres. Transmission: 8V/2R. The engine is air-cooled. Tyres: front 6.50-16 ASF, rear 12-28 AS. The fuel is diesel. The bore measures 95 mm. The stroke is 120 mm. The compression ratio is 18:1. Construction: unit construction (no separate frame). The gearbox offers 8 forward gears. There are also 2 reverse gears. Injection pressure is 176 bar. The linkage is category I/II. Around 8.643 units were built. The 80 er-Baureihe series covers 3 models. Rated output within it ranges from 50 to 60 hp; the 86 sits at the bottom of that range with 50 hp. Its immediate neighbours are the 88 above it with 51 hp. 3632 Renault models across 98 series are on record.

Renault 80 series – tractors 86, 88 and 89 from Le Mans, 37 to 45 kW, three- and four-cylinder engines of 2,552 to 3,100 cm³, 50 to 60 hp

The 80 series belongs to Renault's two-digit types of the 1980s, built at the Le Mans plant in France; the models covered here, 86, 88 and 89, follow the logic typical of Renault, in which the type number orders size within the range in ascending fashion. Together with the neighbouring Renault ranges of the 1980s and 1990s, it formed the backbone of the French maker's mid-range segment.

Read on 3 more paragraphs

The register lists here 3 versions with 36.8 to 44.7 kW, or 50 to 60 hp, from three- and four-cylinder engines of 2,552 to 3,100 cm³, unladen weights from 1,975 to 2,040 kg, a lift capacity of around 2,000 kg, lengths from 3,300 to 3,420 mm, a uniform width of 1,710 mm, heights from 1,620 to 1,740 mm and a rated speed of 2,500 rpm.

In this power class the 80 series competed with comparable mid-range tractors from Fiat, Massey Ferguson and Deutz and was a popular choice in France and French-speaking markets for medium-sized farms.

On a used 80-series tractor, the condition of the clutch and gearbox, rust on the chassis, wings and steps, the tightness of the hydraulics, and the condition of the simple electrics of this era all count; parts for 1980s Renault tractors are available through specialist farm-machinery dealers and the Claas network, which later took over Renault's tractor division. The clutch plate and release bearing are also worth checking, as they can become a costly repair on this range once a certain number of operating hours is reached.

Sources: SpecCodex register, model data: Renault 80er-Baureihe

Technical data

Engine

Fueldieselcorrect
Power50 hp (36.8 kW)correct
Rated speed2,500 rpmcorrect
Cylinders3correct
Displacement2,552 cm³correct
Bore95 mmcorrect
Stroke120 mmcorrect
Compression ratio18correct
Injection pressure176 barcorrect
Coolingair-cooledcorrect

Dimensions and weights

Length3,300 mmcorrect
Width1,710 mmcorrect
Height1,740 mmcorrect
Wheelbase2,000 mmcorrect
Ground clearance490 mmcorrect
Unladen weight1,975 kgcorrect

Drivetrain and chassis

Driverear-wheel drivecorrect
Gearbox8V/2Rcorrect
Forward gears8correct
Reverse gears2correct
Front tyres6.50-16 ASFcorrect
Rear tyres12-28 AScorrect
Top speed25 km/hcorrect

Working data

Fuel tank capacity70 lcorrect

Origin and approval

Constructionunit construction (no separate frame)correct
Units built8,643correct

Other data

Linkage categoryCat I/IIcorrect

Where this model stands

Power-to-weight ratio: 18.6 kW/t (37 kW / 2 t)

Power class: Universal (40–100 hp)

Stronger than 34% 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 Renault 86 have?

The Renault 86 delivers 50 hp.

How much does the Renault 86 weigh?

The unladen weight is 1,975 kg.

What engine does the Renault 86 have?

3 cylinders, 2,552 cm³ displacement, Diesel.

How fast does the Renault 86 go?

Top speed is 25 km/h.

What are the dimensions of the Renault 86?

3,300 mm × 1,710 mm × 1,740 mm.

When was the Renault 86 built?

Production years: 12/1967–7/1973.

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 29 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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Other models in this series

Sources: [1]

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