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Kubota A-19 vs Kubota BX1830
Verdict: Kubota A-19 vs Kubota BX1830
The Kubota A-19 and the Kubota BX1830 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 18 hp. Kubota BX1830 is the lighter machine (569 kg vs 669 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Kubota BX1830 holds more fuel (20.8 L vs 17.0 L) for longer stints between fills. Kubota BX1830 is the newer design (2004 vs 1988). 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
18 hp
18 hp
Confidence
98%
98%
Guide price
—
—
Overview
Manufacturer
KubotaReference
KubotaReference
liquid-cooledReference
liquid-cooledReference
Engine
Fuel tank
17.0 LReference
20.8 LReference
Engine
13.6 kWReference
—
Displacement
1.1 LReference
0.7 LReference
Bore/Stroke
78 x 78 mmReference
67 x 68 mmReference
Power
13.6 kWReference
—
Rated RPM
2600Reference
3200Reference
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Engine (gross)
—
13.4 kWReference
Power (gross)
—
13.4 kWReference
Transmission
Gears
6 forward and 2 reverseReference
infinite forward and reverse (2-range)Reference
Type
—
hydrostaticReference
PTO & Hydraulics
Rear Type
0Reference
IReference
Rear PTO Type
540 (1.375)Reference
540 (1.375)Reference
Engine RPM
1194@2600Reference
2500@3125Reference
PTO (claimed)
—
10.2 kWReference
Pump flow
—
20.8 lpmReference
Rear lift
—
308 kgReference
Rear PTO
—
independentReference
Clutch
—
hydraulicReference
Mid PTO
—
independentReference
Mid PTO Type
—
2500Reference
Dimensions
Wheelbase
135 cmReference
139 cmReference
Weight
669 kgReference
569 kgReference
Front tire
6-12Reference
18x8.50-8Reference
Rear tire
8.3-20Reference
26x12.00-12Reference
Standard tires (ag)
Front: 6-12. Rear: 8.3-20Reference
—
Length
253 cmReference
197 cmReference
Width
104 cmReference
114 cmReference
Height
127 cmReference
—
Ground clearance
30 cmReference
17 cmReference
Front tread
82 cmReference
90 cmReference
Rear tread
81/89 cmReference
81 cmReference
Ag front
—
18x8.50-8Reference
Ag rear
—
26x12.00-12Reference
Lawn/turf front
—
18x8.50-8Reference
Lawn/turf rear
—
26x12.00-12Reference
Height (ROPS)
—
180 cmReference
Electrical
Ground
negativeReference
negativeReference
Battery volts
12Reference
12Reference
Charging system
—
alternatorReference
Kubota BX1830 attachments
Attachment overview
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.