• Rigid chassis
  • WhichTractor size: Utility
  • No lab test on file
  • 1983–1987
  • 821 built

WhichTractor size, not the maker’s category

Derived by WhichTractor from a sourced three-point linkage. How we decide what a machine is

Renault 68-12 RS specs: hp, weight, years

MWM D 227-4 four-cylinder diesel. The manufacturer claimed 67 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.

Engine power, claimed · gross or net not stated

67 hp

50 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Renault 68-12 RA/RS R7721”, claimed

This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.

Weight
6,702 lb
3-point lift
6,614 lb
Hyd. flow
10.9 gpm
Top speed
18.6 mph

Renault 68-12 RS specs: key facts

  • The Renault 68-12 RS was built from 1983 to 1987.

  • The Renault 68-12 RS has a claimed engine power (gross or net not stated) of 50 kW (67 hp); it has no measured PTO figure.

  • The Renault 68-12 RS is two-wheel drive (2WD).

  • The Renault 68-12 RS has a MWM D 227-4 engine, a 4-cylinder 3.77 L diesel unit.Source 1

  • The Renault 68-12 RS weighs 3,040 kg (6,702 lb) unladen.

  • The Renault 68-12 RS has a rear PTO running at 540/1000 rpm.

  • The three-point hitch of the Renault 68-12 RS lifts 3,000 kg (6,614 lb) at the lower-link ends.

  • The hydraulic pump of the Renault 68-12 RS delivers 41.2 L/min (10.9 gpm).

Source · Traktorenlexikon, “Renault 68-12 RA/RS R7721”

Illustration of the 1983–1987 Renault 68-12 RS, a 67 hp farm tractor, a drawing generated from its specification record
Illustration — not a photograph

How much horsepower does a 68-12 RS have?

The only figure for the 68-12 RS is 67 hp (50 kW) of claimed engine power, gross or net not stated, no test standard stated — not power at the shaft.

Engine, claimed (gross/net not stated)
67 hp

Source · Traktorenlexikon, “Renault 68-12 RA/RS R7721”

What engine is in a 68-12 RS?

A 68-12 RS has an MWM D 227-4, a 4-cylinder 3.77 L diesel engine.

Engine — 68-12 RS engine specifications
Make & modelMWM D 227-4
Cylinders4, liquid-cooledSource 2
Displacement230.1 ci · 3.77 L
Max torque166 lb·ft · 225 N·mSource 2
Electrical system12 VSource 2

Source · Traktorenlexikon, “Renault 651 R7461”

How much will a 68-12 RS lift, and what is its hydraulic flow?

A 68-12 RS lifts 6,614 lb (3,000 kg) at the lower-link ends of its Category 2 three-point hitch.

Hydraulics & PTO — 68-12 RS hydraulics and PTO specifications
Pump flow10.9 gpm · 41.2 L/min
Pressure1,595 psi · 110 bar
Hitch categoryCategory 2
Lift at ends6,614 lb · 3,000 kg
Rear PTO540/1000 rpm @ 2,013 engine rpm
PTO shaft1 3/8"- 6 splines

Source · Traktorenlexikon, “Renault 68-12 RA/RS R7721”

What transmission does a 68-12 RS have?

Transmission specifications for the 68-12 RS are below.

Transmission — 68-12 RS transmission specifications
ClutchDry LuK dual clutch
BrakesPedal-operated hydraulic GIRLING disc brake acting on half-axles
SteeringHydrostatic DANFOSS steering with double-acting steering cylinder
Top speed18.6 mph · 30 km/h

Source · Traktorenlexikon, “Renault 68-12 RA/RS R7721”

How much does a 68-12 RS weigh?

A 68-12 RS weighs 6,702 lb (3,040 kg) unladen.

Weights & dimensions — 68-12 RS weights and dimensions
Unladen weight6,702 lb · 3,040 kg
Wheelbase95.7 in · 2,430 mm
Length154.7 in · 3,930 mm
Width71.7–87.8 in · 1,820–2,229 mm
Height100.8 in · 2,560 mm
Front track51.2–70.9 in · 1,300–1,800 mm
Rear track55.1–70.9 in · 1,400–1,800 mm
Turning radius, braked13.3 ft · 4.05 m

Source · Traktorenlexikon, “Renault 68-12 RA/RS R7721”

What oil does a 68-12 RS take, and how much?

A 68-12 RS engine takes 10.8 qt (10.25 L). Single source, not independently verified — always confirm against the operator’s manual for your machine.

68-12 RS fluid capacities, grades and service intervals
SystemCapacity
Engine oil10.8 qt · 10.25 LSource: Traktorenlexikon, “Renault 68-12 RA/RS R7721” · single source, not independently verified
Transmission & hydraulic45.4 qt · 43.0 LSource: Traktorenlexikon, “Renault 68-12 RA/RS R7721” · single source, not independently verified
Cooling system14.3 qt · 13.5 LSource: Traktorenlexikon, “Renault 68-12 RA/RS R7721” · single source, not independently verified

Always confirm against the operator’s manual for your machine before service.

Which tractors compare with a 68-12 RS?

Within 10% of its 67 hp of claimed engine power, the same type, and first built within 15 years of it.

Common questions about the Renault 68-12 RS

Is a 68-12 RS two-wheel drive or four-wheel drive?

The Renault 68-12 RS is two-wheel drive (2WD).

What PTO does a 68-12 RS have?

A 68-12 RS has a 540/1000 rpm rear PTO on a 1 3/8"- 6 splines shaft.

Sources and how this page was built

Compiled from Traktorenlexikon, “Renault 651 R7461”; and Traktorenlexikon, “Renault 68-12 RA/RS R7721”.

Sources checked

14 SEP 2026

Spotted an error?

Sources

Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution

  1. Traktorenlexikon: Renault 651 R7461 — CC BY-SA 4.0, WIKIBOOKS-TL-109131 · revision 993348. Wikibooks contributors (Traktorenlexikon). Original document
  2. Traktorenlexikon: Renault 68-12 RA/RS R7721 — CC BY-SA 4.0, WIKIBOOKS-TL-109326 · revision 993376. Wikibooks contributors (Traktorenlexikon). Original document