Skip to content
An independent tractor reference
TractorStack.

Find your tractor.

Menu ☰

Years in Production / 1980–1985

Renault

781S

Explore the specifications, hardware, and original references for the Renault 781S.

Generic tractor; no model photo available
No photo

78hp

Source index power

MFWD Optional

Drive

1980–1985

Production years

Renault

Manufacturer

781S / 01

At a glance

Production

Manufacturer
Renault

Mechanical

Dry disc brakes

standard

Drive
4x2 2WD
Drive
4x4 MFWD 4WD optional
Steering
hydrostatic power

Hydraulics

Total Flow
8.7 gpm32.9 lpm

Hitch

Rear Lift
9,923 lbs4501 kg

Pto

Rear Type
540/1000

781S / 02

Under the hood

Engine Detail

MWM D226-4

diesel

4-cylinder

Displacement
253.5 ci4.2 L
Bore Stroke
4.134x4.724 inches105 x 120 mm
Power
78 hp58.2 kW
Rated Rpm
2350
Torque
199.2 lb-ft270.1 Nm
Torque Rpm
1500
Fuel Type
diesel
Cylinders
4

Engine Options

MWM 4.2L 4-cyl diesel

Fuel Tank
20.3 gal76.8 L

781S / 03

Gears & controls

Transmission

Gears
12 forward and reverse

781S / 04

Size. Stance. Footprint.

Dimensions

Length
162.2 in411 cm
Height
103.9 in263 cm
Wheelbase
95.3 in242 cm

Dimensions And Tires

Wheelbase
95.3 inches242 cm
Weight
7056 to 8743 pounds
Front Tire
7.50-18
Rear Tire
16.9-34

Tires And Tracks

Front Ag
7.50-18
Front Ag
13.6-24
Rear Ag
16.9-34