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For all Kubota Branded Implements, see Land Pride Equipment

Kubota BX23S FAQs, Specs, Maintenance & Installation Tips

Get reliable information on the Kubota BX23S, a popular sub-compact tractor with loader and backhoe options. Below you'll find quick answers to key specs, maintenance tips, and recommended parts to keep your BX23S running strong.

Best for: Sub-compact tractor owners, landscapers, homeowners
Common jobs: Digging, loading, trenching, mowing
Focus: Routine service, fluids, filters, compatible implements

BX23S Annual Maintenance Parts

Part numbers below are linked for quick ordering.

Part Number Description Qty
12581-43012 ASSY FILTER, FUEL 2.0
70000-10000 OIL, 1 QT 15W-40 4.0
70000-10401 HP MOLY-LITHIUM ALL-PURP HD GREASE 14OZ. 1.0
HH1J0-32430 FILTER, OIL CARTRIDGE *** 1.0
HHK20-36990 CARTRIDGE, OIL FILTER 1.0
K2581-82310 ELEMENT, AIR CLEANER *** 1.0
01

What is the engine oil type for the Kubota BX23S?

Answer: The Kubota BX23S uses SAE 10W-30 engine oil (OEM part no. 70000-10200, 1 quart).

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02

What is the engine oil capacity of the Kubota BX23S?

Answer: The Kubota BX23S has an engine oil capacity of 3.3 quarts.

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03

What is the oil filter part number for the Kubota BX23S?

Answer: The Kubota BX23S uses engine oil filter (OEM part no. HH164-32430). Reported part number: HH1J0-32430.

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04

What is the recommended hydraulic fluid for the Kubota BX23S?

Answer: The Kubota BX23S requires Kubota UDT or Super UDT hydraulic fluid. Super UDT2 fluid is also referenced (OEM part no. 70000-40200, 1 quart).

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05

What is the hydraulic fluid capacity of the Kubota BX23S?

Answer: The Kubota BX23S has a hydraulic fluid capacity of 3.3 gallons.

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06

What is the engine horsepower of the Kubota BX23S?

Answer: The Kubota BX23S has a gross engine horsepower of 23.

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07

What is the loader lift capacity for the Kubota BX23S?

Answer: The Kubota BX23S front loader has a lift capacity of 613 pounds at the pivot pin.

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08

What is the operating weight of the Kubota BX23S with loader and backhoe?

Answer: The Kubota BX23S with front loader and backhoe attached has an operating weight of 2,668 pounds.

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09

What is the front axle oil capacity on the Kubota BX23S?

Answer: The Kubota BX23S front axle oil capacity is 3.3 quarts.

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10

What is the air filter part number for the Kubota BX23S?

Answer: The Kubota BX23S uses air filter (OEM part no. 6C060-99410).

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11

What is the fuel filter part number for the Kubota BX23S?

Answer: The Kubota BX23S fuel filter part number is 6A320-59930. Reported part number: 12581-43012.

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12

What is the backhoe bucket digging force for the Kubota BX23S?

Answer: The Kubota BX23S backhoe provides a bucket digging force of 1,936 pounds.

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13

What is the backhoe arm crowd force for the Kubota BX23S?

Answer: The Kubota BX23S backhoe arm produces a crowd force of 1,179 pounds.

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14

What is the fuel tank capacity of the Kubota BX23S?

Answer: The fuel tank capacity of the Kubota BX23S is 6.6 gallons.

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15

What type of grease is specified for the Kubota BX23S loader pivot points?

Answer: The Kubota BX23S loader pivot points require multi-purpose lithium-based grease (OEM part no. 70000-10401, HP Moly-Lithium All-Purpose HD Grease, 14oz).

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16

What is the recommended engine oil change interval for the Kubota BX23S?

Answer: The first engine oil change interval for the Kubota BX23S is at 50 hours, then every 100 hours thereafter.

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17

What is the hydraulic filter part number for the Kubota BX23S?

Answer: The Kubota BX23S uses hydraulic filter (OEM part no. HHK70-14070).

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18

What mower decks are compatible with the Kubota BX23S?

Answer: The Kubota BX23S is compatible with 54-inch and 60-inch mid-mount mower decks.

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