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M-R-S A-80 vs M-R-S A-90B
Verdict: M-R-S A-80 vs M-R-S A-90B
The M-R-S A-80 and the M-R-S A-90B are both tractors — here is how they stack up on the figures that matter. M-R-S A-80 is the lighter machine (7,166 kg vs 9,707 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.
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Fit & specs
M-R-S
85
Fit score
Best match
Clear
M-R-S
79
Fit score
Clear
Rated power
134 hp
null hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
M-R-SReference
M-R-SReference
liquid-cooledReference
liquid-cooledReference
Drive
4x4 4WDReference
4x4 4WDReference
Engine
Engine
99.9 kWReference
—
Drawbar (claimed)
85.8 kWReference
—
Displacement
4.6 LReference
7.6 LReference
Bore/Stroke
108 x 127 mmReference
113 x 127 mmReference
Power
99.9 kWReference
—
Rated RPM
2000Reference
2200Reference
Starter type
electricReference
electricReference
Transmission
Gears
10 forward and 2 reverseReference
10 forward and 2 reverseReference
Dimensions
Wheelbase
254 cmReference
254 cmReference
Weight
7166 kgReference
9707 kgReference
Front tire
16.9x30Reference
18.4x26Reference
Rear tire
16.9x30Reference
18.4x26Reference
Ag front
16.9x30Reference
18.4x26Reference
Ag rear
16.9x30Reference
18.4x26Reference
Length
495 cmReference
—
Width
281 cmReference
—
Height (cab)
335 cmReference
—
Ground clearance
35 cmReference
—
Front tread
203 cmReference
190 cmReference
Rear tread
203 cmReference
205 cmReference
Height
—
289 cmReference
Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.