🏷️ Basic Information

Make:

Kubota

Model:

BX25

Product Type:

Compact Tractor

Associated Implements:

LA240 Front Loader, BT601 Backhoe

👋 Introduction

Market Segment:

Sub-compact utility tractor for residential, light commercial, and small acreage applications.

Competitors:

John Deere 1 Series, Massey Ferguson GC Series, Yanmar SA Series, Mahindra Max Series.

Versatility:

Designed to be a versatile workhorse with the ability to accept various attachments like loaders and backhoes.

Operator Comfort:

Features an ergonomic operator station for extended use.

Manual Value:

Provides essential technical information for maintaining and repairing the BX25 tractor and its common implements, saving on dealership service costs.

📋 Manual Details

Manual Title:

Kubota BX25 Compact Tractor LA240 LA240 Loader BT601 Backhoe Workshop Service Repair Manual

Manual Type:

Workshop Service Repair Manual

Language:

English

Format:

PDF Download

Page Count Estimate:

Hundreds of pages (printable)

📖 Manual Coverage

Systems Covered:

Engine (D902 Diesel), Drivetrain, Hydraulic System, PowrReverser Transmission, Steering System, Braking System, Electrical System, Front Loader (LA240), Backhoe (BT601), PTO System, Cooling System, Fuel System, Chassis and Body

Procedures Included:

Routine Maintenance, Troubleshooting Guides, Component Removal and Installation, Engine Overhaul, Hydraulic System Repair, Transmission Service, Electrical Diagnostics, Implement Mounting and Disassembly, Torque Specifications, Lubrication Procedures

Technical Depth:

Comprehensive factory-level detail, suitable for professional technicians and experienced owners. Covers diagnostics, repair, and overhaul of all major systems.

📊 Manual Specifications

File Format:

PDF

Searchability:

Likely searchable text, enabling quick access to specific information.

Print Quality:

Designed for printing, implying clear diagrams and legible text.

Binding Type Recommendation:

Three-ring binder or professional binding for ease of use.

Paper Type Recommendation:

Standard printer paper, or heavier stock for durability if printing for shop use.

⚙️ Engine Specifications

Engine Model:

Kubota D902

Engine Type:

3-cylinder, 4-stroke, diesel, liquid-cooled

Displacement:

898 cc (0.9 L)

Bore X Stroke:

72 mm x 73.5 mm

Gross Horsepower:

Approx. 24 HP (This value can vary slightly by specific engine tune and regulations)

Rated Engine Speed:

2700 RPM

Fuel Type:

Diesel

Injection System:

Indirect Injection (IDI)

Oil Type:

Kubota API CF-4 10W-30 or equivalent diesel engine oil

Coolant Type:

Ethylene Glycol based antifreeze (50/50 mix with distilled water)

🔧 Transmission

Transmission Type:

HST (Hydrostatic Transmission) with PowrReverser

Range Selection:

2-Range (H/L)

Clutch Type:

Mechanical clutch for engaging PTO and implements.

Drive System:

4WD (Four-Wheel Drive) with mechanical front-wheel drive engagement.

Differential Lock:

Rear differential lock.

Hydraulic Transmission Fluid:

Kubota UDT (Universal Tractor Transmission Fluid) or SAE 80W-90 gear oil in certain applications as per manual.

📐 Dimensions

Overall Length:

Approx. 2490 mm (98 in) without implements

Overall Width:

Approx. 1035 mm (40.6 in)

Overall Height:

Approx. 2120 mm (83.5 in) to top of ROPS

Operating Weight:

Approx. 660 kg (1455 lbs) without operator and implements

Drawbar Pull:

Adequate for its class, specific figures in manual.

Wheelbase:

Approx. 1560 mm (61.4 in)

Front Tire Size:

6-12 (Standard Agriculture Tread)

Rear Tire Size:

8-16 (Standard Agriculture Tread)

🛡️ Safety Features

Rops:

Standard Rollover Protective Structure (ROPS) and seatbelt.

Safety Interlocks:

Operator presence system, neutral start interlock, PTO engagement interlock.

Lighting:

Standard headlights and tail lights.

Safety Instructions:

Manual will contain dedicated sections on safe operation, maintenance, and hazard awareness.

💡 Technology Features

Dashboard Display:

Includes tachometer, engine hour meter, fuel gauge, temperature gauge, and warning lights for oil pressure, battery charge, and engine coolant.

Pto Control:

Independent PTO engagement lever for rear PTO.

Loader Controls:

Single joystick or dual-lever control for LA240 loader operation.

Backhoe Controls:

Independent hydraulic levers for BT601 backhoe operation.

🔧 Maintenance

Engine Oil Change:

Typically every 50 hours or annually, whichever comes first (refer to manual for exact specification).

Hydraulic Fluid Change:

Typically every 400 hours or annually.

Air Filter Replacement:

As needed, but typically checked at 50-hour intervals and replaced when dirty.

Engine Oil Capacity:

Approx. 3.2 L (3.4 US qt) with filter change.

Hydraulic Fluid Capacity:

Approx. 24.5 L (6.5 US gal) for the tractor (including loader/backhoe system might be higher).

Coolant Capacity:

Approx. 4.0 L (4.2 US qt)

Common Wear Items:

Hydraulic hoses, O-rings, seals, and wear points on loader/backhoe linkages can experience wear over time.

Electrical Connections:

Corrosion or loose connections in electrical harnesses can sometimes cause intermittent issues.

Greasing:

Regular greasing of all zerks on the tractor, loader, and backhoe is crucial for longevity.

📚 Vehicle History

Brand Focus:

Kubota Corporation, a Japanese manufacturer with a long history in tractors, construction equipment, and engines, known for reliability and durability.

Bx Series Positioning:

The BX series represents Kubota's entry into the sub-compact tractor market, evolving from earlier compact tractor designs.

Production Era:

The BX25 model was a popular iteration within the BX series, generally produced from the late 2000s into the mid-2010s, superseded by newer BX models.

🏆 Awards & Recognition

Industry Standing:

Kubota tractors are generally well-regarded for their build quality and reliability in their respective market segments.

Engine Emissions:

Meets relevant emissions standards for its production era.