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Kubota L5070 vs Kubota M4030SU
Verdict: Kubota L5070 vs Kubota M4030SU
The Kubota L5070 and the Kubota M4030SU are both tractors — here is how they stack up on the figures that matter. Kubota M4030SU leads on rated power with 51 hp against 50 hp. Kubota L5070 is the newer design (2026 vs 1988). In short: choose the Kubota M4030SU for outright pulling power, or the Kubota L5070 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.
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Fit & specs
Kubota
71
Fit score
Best match
Clear
Kubota
71
Fit score
Best match
Clear
Rated power
50 hp
51 hp
Confidence
98%
98%
Guide price
—
—
Overview
Manufacturer
KubotaReference
KubotaReference
liquid-cooledReference
Four gears (1-4) in two ranges (low/high).Reference
Engine
Engine (gross)
37.3 kWReference
38.0 kWReference
Displacement
2.4 LReference
2.4 LReference
Bore/Stroke
87 x 102 mmReference
—
Power (gross)
37.3 kWReference
38.0 kWReference
Fuel system
common rail direct injectionReference
direct injectionReference
Rated RPM
2300Reference
—
Torque
195.7 NmReference
—
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Fuel tank
—
64.0 LReference
Transmission
Type
hydrostaticReference
creeperReference
Gears
infinite forward and reverse (3-range)Reference
16 forward and 4 reverseReference
PTO & Hydraulics
PTO (claimed)
29.7 kWReference
31.3 kWReference
Rear valves
3Reference
—
Pump flow
37.2 lpmReference
—
Rear Type
IReference
IReference
Rear lift (at ends)
1749 kgReference
—
Rear lift (at 24"/610mm)
1250 kgReference
—
Rear PTO
independentReference
independentReference
Rear PTO Type
540 (1.375)Reference
540Reference
Engine RPM
540@2299Reference
540@2194Reference
Dimensions
Wheelbase
204 cmReference
199 cmReference
Weight
4266 to 4663 poundsReference
—
Front tire
8.3-16Reference
6.00-16Reference
Rear tire
14.9-24Reference
—
Standard tires (ag)
Front: 8.3-16. Rear: 14.9-24Reference
Front: 6.00-16. Rear:Reference
Length
328 cmReference
341 cmReference
Width
168 cmReference
—
Height (ROPS)
247 cmReference
—
Height (cab)
233 cmReference
—
ROPS Weight
1935 kgReference
—
Cab Weight
2115 kgReference
—
Ground clearance
36 cmReference
—
Front tread
132 cmReference
—
Rear tread
128 to 152 cmReference
—
Optional tires (ag)
—
Front: 13.6-28. Rear:Reference
Lawn/turf front
—
29x12.50-15 (Turf Special)Reference
Lawn/turf rear
—
21.5-16.1 (Turf Special)Reference
Kubota L5070 attachments
Electrical
Ground
negativeReference
negativeReference
Battery CCA
680Reference
—
Battery volts
12Reference
12Reference
Attachment overview
Kubota BH92A Backhoe
Backhoe type
Kubota BH92A BackhoeReference
—
Transport height
260 cmReference
—
2-Foot flat digging depth
265 cmReference
—
Reach from pivot
381 cmReference
—
Loading height
224 cmReference
—
Bucket Rotation
180°Reference
—
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.