This manual covers the International Harvester Cub Cadet tractor, including models 72, 104, 105, 124, and 125, produced from the mid-1960s through the early 1970s. These robust garden tractors, built in Cleveland, Ohio, are renowned for their durability and versatility, designed for a wide range of yard and property maintenance tasks. They feature reliable, air-cooled gasoline engines, typically single-cylinder, with horsepower ranging from approximately 7 to 12 HP, paired with manual gearboxes. The Cub Cadet line built upon the legacy of International Harvester's agricultural heritage, offering dependable performance and a solid build quality that has made them enduringly popular among collectors and users alike. This comprehensive workshop service repair manual provides detailed guidance for all aspects of maintenance and repair for your International Harvester Cub Cadet. It includes extensive coverage of engine, transmission, drivetrain, electrical, and hydraulic systems, along with specific procedures for routine maintenance, carburetor adjustment, brake service, and more. Troubleshooting guides and diagnostic procedures are included to help identify and resolve common and uncommon issues. With easy-to-follow, step-by-step instructions and accompanying pictures, this manual is an essential resource for both owners performing DIY repairs and professional technicians seeking expert-level technical specifications and rebuild procedures. 🏷️ Basic Information Identification Make: International Harvester Model: Cub Cadet Sub Models: 72, 104, 105, 124, 125 👋 Introduction Market Position Target Audience: Owners and technicians performing repairs and maintenance on specified Cub Cadet models Competitive Analysis Value Proposition: Enables cost savings on repairs through detailed DIY instructions and comprehensive coverage Key Features Instruction Style: Easy-to-follow, step-by-step instructions with pictures Delivery: Instant email delivery upon payment confirmation Support: Customer Satisfaction Guaranteed 📋 Manual Details Coverage Areas General Repair: Comprehensive Maintenance: All procedures Troubleshooting: Included Page Count Estimated Pages: High (exact number not specified, but described as 'Complete' and 'A-Z') Manual Type Type: Workshop Service Repair Manual Language Language: English Format Format: Digital Download (PDF) 📖 Manual Coverage Systems Covered Engine: All engine types and variants covered Transmission: All transmission types covered Drivetrain: Complete coverage Electrical System: Comprehensive diagnostics and repair Hydraulic System: Included (likely for PTO and lift systems) Steering System: Repair and adjustment procedures Braking System: Service and repair Cooling System: Maintenance and repair Fuel System: Carburetor, fuel lines, and tank service Ignition System: Spark plugs, points, and timing Chassis And Frame: Inspection and repair Bodywork And Fenders: Repair and cosmetic procedures Attachments And Accessories: Likely includes installation and service for common attachments (e.g., mower decks, snow blowers) Procedures Included Routine Maintenance: Oil changes, filter replacements, lubrication Engine Overhaul: Complete disassembly, inspection, and reassembly Transmission Rebuild: Detailed steps for gearbox repair Carburetor Adjustment And Rebuild: Included for optimal fuel mixture Electrical Diagnostics: Wiring diagrams and troubleshooting flowcharts Hydraulic Lift Service: Troubleshooting and repair of the 3-point hitch or mower lift system Pto Maintenance: Service for the Power Take-Off system Wheel And Tire Service: Mounting, balancing, and repair Brake Adjustment And Replacement: Drum brake or disc brake service Governor Adjustment: Ensuring correct engine speed control Troubleshooting Guides: Step-by-step guides for common and uncommon problems Technical Depth Depth: Expert Level: Suitable for DIY mechanics and professional technicians Diagnostic Capabilities: Detailed diagnostic procedures for all major systems Rebuild Procedures: Comprehensive, from minor adjustments to full engine and transmission rebuilds 📊 Manual Specifications File Format Format: PDF Searchability: Likely searchable text within the PDF Print Quality Quality: High Quality (described as 'high quality Service Repair Workshop Manual') Images: Includes pictures for ease of understanding Binding Type Binding: Not Applicable (Digital PDF) Paper Type Paper: Not Applicable (Digital PDF) Usability Printing Options: Printable (single page, chapter, or whole manual) Device Compatibility: Compatible with PC, Mac, tablets, and smartphones Software Requirements: Adobe Reader (free download if not pre-installed) ⚙️ Engine Specifications Primary Engine Engine Displacement: Varies by model (e.g., 72 likely had a smaller engine, 104/105/124/125 would have larger displacements like 8hp, 10hp, 12hp - specific OHV or L-head configurations common for the era) Engine Type: Typically single-cylinder, air-cooled gasoline engines. OHV or L-head configurations depending on specific model and year. Performance Horsepower Range: Estimated 7 to 12 HP based on model designations (e.g., 72, 104, 105, 124, 125) Torque Specifications: Not specified, but critical for tractor operation; manual would detail this. Fuel System Carburetor Type: Likely Tillotson, Zenith, or similar float-bowl carburetors. Specific models covered in manual. Fuel Type: Unleaded gasoline Ignition System Ignition Type: Battery and Coil ignition or Magneto ignition, depending on engine variant. Lubrication Oil Type: Likely SAE 30W for warmer temperatures, or SAE 10W-30 for wider range. Manual will specify exact grades and capacities. 🔧 Transmission Standard Transmission Type: Manual Gearbox (likely 3-speed or 4-speed forward plus reverse, sometimes with a Hi/Lo range selector for a total of 6 or 8 speeds). Optional Optional Transmissions: Not typically offered for these models, focus on manual gearbox variations. Features Clutch Type: Dry, single-plate clutch. Differential Lock:...