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Kubota M90 vs Kubota M90A
Verdict: Kubota M90 vs Kubota M90A
The Kubota M90 and the Kubota M90A are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 89 hp. Kubota M90 is the lighter machine (3,289 kg vs 3,529 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Kubota M90A holds more fuel (190.0 L vs 149.9 L) for longer stints between fills. Kubota M90A is the newer design (2009 vs 2002). 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
Kubota
71
Fit score
Best match
Clear
Kubota
71
Fit score
Best match
Clear
Rated power
89 hp
89 hp
Confidence
98%
98%
Guide price
—
—
Overview
Manufacturer
KubotaReference
KubotaReference
1C:2C:3C:4C:5C:6C:7C:8C;:0.12:0.16:0.21:0.26:0.32:0.41:0.51:0.65Reference
Optional creeper adds an additional 8-speed range to the standard transmission.Reference
Engine
Fuel tank
149.9 LReference
190.0 LReference
Engine
66.2 kWReference
66.2 kWReference
Displacement
4.7 LReference
3.8 LReference
Bore/Stroke
109 x 125 mmReference
100 x 120 mmReference
Power
66.2 kWReference
66.2 kWReference
Fuel system
direct injectionReference
direct injectionReference
Rated RPM
2400Reference
2600Reference
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Transmission
Type
creeperReference
creeperReference
Gears
24 forward and reverseReference
24 forward and reverseReference
Clutch
hydraulic wet discReference
hydraulic wet discReference
PTO & Hydraulics
Rear Type
IIReference
IIReference
Control
position and electronic draft controlReference
position and electronic draft controlReference
Rear lift
3895 kgReference
5000 kgReference
Rear PTO
independentReference
independentReference
Rear PTO Type
540/1000 (1.375)Reference
540/1000Reference
Engine RPM
1000@2211Reference
1000@2529Reference
Dimensions
Wheelbase
230 cmReference
243 cmReference
Weight
3289 kgReference
3529 kgReference
Front tire
9.5-24Reference
9.5-24Reference
Rear tire
13.9-36Reference
12.4-38Reference
Standard tires (ag)
Front: 9.5-24. Rear: 13.9-36Reference
Front: 9.5-24. Rear: 12.4-38Reference
Length
388 cmReference
426 cmReference
Width
187 cmReference
184 cmReference
Height
261 cmReference
262 cmReference
Ground clearance
43 cmReference
34 cmReference
Front tread
133 to 151 cmReference
133 to 151 cmReference
Rear tread
132 to 192 cmReference
132 to 192 cmReference
Electrical
Ground
negativeReference
negativeReference
Battery volts
12Reference
12Reference
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.