Kubota BX23S

Kubota BX23S Specs: PTO Horsepower & TLB Review

The Kubota BX23S is a versatile sub-compact tractor-loader-backhoe designed for property owners who need one machine to handle mowing, loader work, and light digging. Its reliable diesel engine delivers usable PTO horsepower for mid-mount mowers, small implements, and everyday property maintenance. These tractor specifications make the BX23S a popular choice for landscaping, driveway work, and routine chores on small acreage.

With factory-matched loader and backhoe options, it offers excellent control and efficiency for tight spaces where larger tractors are impractical. For homeowners and small farms, the BX23S balances compact size with real-world capability.

General Overview

ManufacturerKubota
ModelBX23S
Years produced2017–present
Tractor typeSub-compact TLB
Production locationGeorgia, USA (BX series)
Horsepower class~17–18 PTO HP

The Kubota BX23S is a purpose-built sub-compact tractor-loader-backhoe (TLB) known for being easy to operate yet capable for real chores like loader work, trenching, landscaping, and mower duty. These tractor specifications are especially attractive to acreage owners who need dependable PTO horsepower for mowing and light implement work, while still having a quick-attach loader and integrated backhoe for digging and property maintenance.

  • Ideal for small-acreage chores, landscaping, and driveway maintenance
  • Popular “all-in-one” package: tractor + loader + backhoe
  • Compact size fits in smaller barns and typical utility trailers
  • Strong aftermarket and dealer support in most regions

Engine, Power & Performance

Engine modelKubota D902
Displacement / cylinders~0.9 L / 3-cyl
Fuel typeDiesel
PTO horsepower~17.7 HP (HST)
Gross engine HP~23 HP
Rated RPM~3200 rpm
Fuel capacity~6.4 gal
CoolingLiquid-cooled

In the real world, the BX23S feels “small but steady” — it delivers smooth diesel torque for loader work and consistent PTO horsepower for mowing, light tillage, and small implements. It’s not a heavy tillage tractor, but it’s a strong performer for landscaping, driveway maintenance, and property chores where compact size and easy control matter as much as raw power.

  • Fuel-efficient 3-cylinder diesel with good low-end pull
  • Plenty of power for mid-mount mower or light 3-point implements
  • Comfortable for long chore days thanks to smooth HST operation
  • Well-matched power for the integrated loader and backhoe package

Transmission, PTO & Hydraulics

Transmission2-range HST
Drive type4WD (MFWD)
Gears (F/R)HST (range-based)
Clutch typeWet multi-disc
PTO typeIndependent
PTO speedsRear 540 / Mid 2500
Hydraulic systemOpen center
Total hydraulic flow~6.2 GPM
Steering flow~3.5 GPM
Implement flow~2.7 GPM
3-point hitchCategory 1 (limited)
Lift capacity (approx.)~680 lb @ 24"

The hydrostatic transmission is a big reason the BX23S is so popular: it makes loader work and tight maneuvering feel intuitive, especially for new operators. For mowing and light tillage, the 4WD system helps keep traction consistent, and the independent PTO lets you run implements with easy on/off control. Hydraulics are sized for the tractor’s footprint — plenty for the loader and backhoe package, with solid capability for small 3-point tools.

  • HST control is excellent for precise loader work and grading
  • 4WD improves traction in loose soil, slopes, and wet spots
  • Mid PTO supports mid-mount mower and some front/mid-driven tools
  • Best suited to light implements rather than heavy tillage loads

Dimensions, Weight & Tires

Operating weight (tractor)~1,550 lb
Operating weight (TLB)~2,600–2,700 lb
Wheelbase~55.1 in
Overall length (approx.)~95–100 in
Overall width (approx.)~45–49 in
Overall height (ROPS)~85–90 in
Ground clearance~8.7 in
Front tires (common)18×8.50-10
Rear tires (common)26×12.00-12

Size is the BX23S advantage: it’s compact enough for tight gates and landscaping spaces, but with the loader and backhoe installed it gains the extra weight that improves stability and digging confidence. On uneven yards and small trails, it feels planted when operated with sensible ballast and careful bucket positioning, making it a friendly fit for homeowners and small farms alike.

  • Compact footprint is easy to store and transport
  • TLB weight helps stability during digging and loader work
  • Low center of gravity makes it comfortable on mild slopes
  • Popular tire options include turf, R4 industrial, and ag-style variants

Electrical System & Attachments

System voltage12V
BatterySingle 12V
Charging systemAlternator
LightingHeadlights + work light options

One reason owners keep the BX23S long-term is how many attachments it can realistically run. With a loader, backhoe, and strong mower support, it’s built for property maintenance. Add the right 3-point tools and it becomes a year-round worker for mowing, snow cleanup, light material handling, and landscaping — especially when you match implements to its PTO horsepower and compact weight class.

  • Front loader (LA340S): mulch, gravel, soil, and material handling
  • Backhoe (BT603): trenching, drainage work, stumps, and landscaping digs
  • Mid-mount mower: finish mowing and lawn maintenance
  • Rear implements: box blade, rear blade, small tiller, spreader, aerator
  • Snow gear: front blade, rear blade, snow pusher (region dependent)
  • Utility: small trailers, carry-alls, light forks (with proper setup)

Price, Value & Resale

Original MSRP (TLB, est.)$23k–$28k
Used price (working condition)$16k–$25k
Low-hour / clean units$22k–$30k+

The BX23S is widely considered a strong resale tractor because it sits in a high-demand niche: small-acreage owners want a compact TLB that can do loader work and digging without stepping up to a larger machine. Clean, low-hour packages often hold value exceptionally well, especially when the loader and backhoe are included and properly maintained.

  • High demand in the small-acreage and homeowner market
  • TLB packages tend to sell faster than tractor-only setups
  • Condition, hours, and attachment bundle drive pricing the most
  • Dealer support helps keep long-term ownership costs predictable

Maintenance, Fluids & Service

Engine oilDiesel-rated oil (per manual)
Hydraulic / trans fluidUTTO (Kubota-spec)
CoolantLong-life coolant (50/50 mix)
Key filtersOil / fuel / HST-hydraulic
Typical service intervals50–200 hr items (common)

Serviceability is one of the BX23S strengths — routine checks are straightforward, and common maintenance items are easy to stay on top of with basic tools. Owners who keep clean fuel, follow filter intervals, and stay consistent with hydraulic/transmission fluid service typically get very reliable long-term performance from this platform.

  • Check engine oil and coolant level regularly during heavy summer mowing
  • Grease loader and backhoe pivot points frequently for long pin life
  • Keep the radiator screen clean to prevent overheating in dusty work
  • Use manufacturer-spec hydraulic/transmission fluid for best HST performance
  • Inspect hydraulic hoses on the TLB setup for rub points and wear

Common Issues & Parts Compatibility

Most BX23S concerns are typical “compact TLB life” items: wear from loader/backhoe pivot points, occasional hydraulic seepage at fittings, and damage from hard use or poor storage. When shopping used, focus on how it was maintained and how the machine feels under load — a smooth HST, tight pins, and clean hydraulics usually tell the story quickly.

  • Loader/backhoe pin and bushing wear if greasing was neglected
  • Hydraulic hose rub points and minor seepage at fittings over time
  • Battery/starting issues when stored seasonally without maintenance charging
  • Cooling screen clogging during dusty mowing or loader work
  • Front axle and steering components take abuse if operated with heavy loads on rough ground
  • Check quick-attach points and locking mechanisms for safe implement use

Parts availability is generally excellent thanks to the popularity of the BX platform. Many wear items and maintenance parts are widely supported, and attachment ecosystems are strong — especially for loader/backhoe and mower configurations.

Tractor Tests & Real-World Use

Tested PTO horsepower~17–18 PTO HP class
Best-fit workloadChores + landscaping + mowing
StrengthsTLB versatility
LimitationsNot for heavy tillage

In day-to-day work, the BX23S shines on properties where you’re constantly switching tasks: digging small trenches, moving mulch or gravel, cleaning up brush, and then mowing. For light tillage, it can handle small tools if you respect traction and PTO horsepower limits. It’s especially effective for loader work, driveway maintenance, and landscaping projects that would otherwise require renting a compact excavator or skid steer for short jobs.

This tractor is a strong fit for homeowners and small farms managing roughly 1–10 acres, especially when the workload includes frequent digging, drainage projects, garden prep, and regular mowing. If your primary goal is heavy tillage or pulling large implements all day, a heavier utility tractor is the better match — but for versatile property maintenance, the BX23S is one of the most practical compact TLB packages in its class.

  • Excellent for trenching, landscaping, and small drainage projects
  • Very capable for mowing and routine acreage chores
  • Handles light ground-engaging tools when properly matched and ballasted
  • Great “one machine” option for owners who want a loader and backhoe on tap

Frequently Asked Questions

What is the PTO horsepower of the Kubota BX23S?

The Kubota BX23S delivers about 17–18 PTO horsepower, suitable for mowing, light tillage, and small implements.

Does the Kubota BX23S come with a backhoe?

Yes, the BX23S is sold as a tractor-loader-backhoe (TLB) and typically includes a factory-installed backhoe.

Is the Kubota BX23S good for loader work?

Yes, it performs very well for loader work such as moving soil, gravel, mulch, and light material handling.

What size property is the BX23S best for?

The BX23S is ideal for 1–10 acre properties, especially where mowing, landscaping, and digging are common tasks.

Can the Kubota BX23S run a mid-mount mower?

Yes, it supports a mid-mount mower and provides consistent PTO power for finish mowing.

Is the Kubota BX23S good for heavy tillage?

No, it is best suited for light ground-engaging work; heavy tillage is better handled by larger utility tractors.

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