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Years in Production / 1964–1967

M-R-S

A-80

Explore the specifications, hardware, and original references for the M-R-S A-80.

Generic tractor; no model photo available
No photo

134hp

Source index power

4x4 Only

Drive

1964–1967

Production years

M-R-S

Manufacturer

A-80 / 01

At a glance

Production

Four-wheel Drive (4WD) tractor

Built in Flora, Mississippi, USA

Manufacturer
M-R-S

Mechanical

Power four-wheel steering

Open operator station.

Drive
4x4 4WD

A-80 / 02

Under the hood

Engine Detail

Detroit Diesel 4-71

diesel

4-cylinder

liquid-cooled

Displacement
283.7 ci4.6 L
Bore Stroke
4.25x5.00 inches108 x 127 mm
Power
134 hp99.9 kW
Rated Rpm
2000
Starter Type
electric
Fuel Type
diesel
Cylinders
4
Cooling
liquid-cooled

A-80 / 03

Gears & controls

Transmission

Gears
10 forward and 2 reverse

A-80 / 04

Size. Stance. Footprint.

Dimensions

Length
195 in495 cm
Width
111 in281 cm
Height (cab)
132 in335 cm
Wheelbase
100 in254 cm
Ground clearance
14 in35 cm
Front tread
80 in203 cm
Rear tread
80 in203 cm

Dimensions And Tires

Wheelbase
100 inches254 cm
Weight
15800 lbs7166 kg
Front Tire
16.9x30
Rear Tire
16.9x30

Tires And Tracks

Front Ag
16.9x30
Rear Ag
16.9x30