🏷️ Basic Information Identification Make: Sachs Model: MadAss Model Variant: 50 Model Variant Engine: 125cc Codes Product Name: SACHS MADASS 50 125 Shop Manual 2005 Onward PDF Download 👋 Introduction Market Position Target Audience: Sachs MadAss owners seeking to perform their own maintenance and repairs. Competitive Analysis Benefit Proposition: Significant cost savings on repairs and maintenance compared to professional workshops. Key Features Ease Of Use: User-friendly, intuitive layout making complex repairs accessible. Completeness: Covers all servicing, repairs, and routine maintenance for specified models and years. Delivery Method: Instant PDF download upon payment confirmation. 📋 Manual Details Coverage Areas Manual Type: Service and Repair Manual Language: English Format: PDF Downloadable: Yes Compatibility: Windows, macOS, Linux, Tablets, Smartphones Page Count Estimated Page Count: Detailed (Specific count not provided, but described as in-depth) 📖 Manual Coverage Systems Covered Engine: Complete service, repair, and overhaul procedures for the 125cc engine. Transmission: Maintenance, troubleshooting, and repair of the transmission system. Electrical System: Comprehensive wiring diagrams, troubleshooting, and repair of all electrical components. Fuel System: Diagnosis and repair of carburetor, fuel lines, and related components. Cooling System: Service and maintenance of the engine's cooling system (if applicable). Braking System: Repair and maintenance of front and rear braking systems. Suspension System: Maintenance and adjustment of front forks and rear shock absorbers. Chassis And Frame: Inspection and repair of the vehicle's frame and structural components. Bodywork And Fairings: Installation, removal, and repair of body panels and cosmetic components. Ignition System: Service and troubleshooting of spark plug, CDI unit, and related components. Exhaust System: Inspection and maintenance of the exhaust manifold and muffler. Procedures Included Routine Maintenance: Detailed procedures for oil changes, filter replacements, chain adjustments, tire pressure checks, and spark plug service. Troubleshooting: Step-by-step diagnostic guides for common and uncommon issues across all systems. Engine Rebuild: Comprehensive instructions for engine disassembly, inspection, component replacement, and reassembly. Carburetor Tuning: Detailed guidance on cleaning, adjusting, and synchronizing the carburetor. Brake System Service: Procedures for brake pad replacement, caliper service, and bleeding the brake system. Electrical Component Repair: Instructions for servicing lights, horn, ignition system, and starter. Suspension Adjustment: Guidance on setting preload and damping for optimal handling. Wheel And Tire Service: Instructions for tire changes, wheel balancing, and spoke tensioning. Engine Mount Inspection: Procedures for checking and tightening engine mounting bolts. Wheel Bearing Service: Instructions for inspecting and replacing wheel bearings. Steering Head Adjustment: Guidance on adjusting and maintaining the steering head bearings. Technical Depth Depth: Full Professional Quality, In-Depth Detail Level: Step-by-step instructions with pictures and wiring diagrams. 📊 Manual Specifications File Format Type: PDF Quality: High-resolution, suitable for printing. Print Quality Render: Excellent clarity for text, diagrams, and images. Binding Type N/A: Digital Download (No physical binding) Paper Type N/A: Digital Download (No physical paper) ⚙️ Engine Specifications Primary Engine Type: Air-cooled, four-stroke (typical for this class and era, specific details would be within the manual). Displacement: 125cc (as indicated in product name) Performance Horsepower: Specifications would be detailed in the manual (typically around 8-10 HP for this displacement). Torque: Specifications would be detailed in the manual. Fuel System Carburetion: Likely a Keihin or similar brand carburetor (specific model detailed in manual). Fuel Type: Unleaded gasoline (typical). 🔧 Transmission Standard Type: Manual (typically 4-speed or 5-speed for this segment). Optional Availability: N/A (Manual transmission is standard). Features Clutch: Wet multi-plate clutch (typical). Final Drive: Chain drive (typical for this motorcycle style). 📐 Dimensions Exterior Style: Naked/Scrambler/Supermoto influenced styling. Weights Dry Weight: Specifications would be detailed in the manual (typically around 100-120 kg). 🛡️ Safety Features Ratings N/A: Not applicable for this type of manual/vehicle (focus is on repair, not safety ratings). Active Features Braking: Disc brakes front and rear (standard for safety and performance). Passive Features Lighting: Headlight, taillight, turn signals (as per legal requirements). 💡 Technology Features Infotainment N/A: Basic motorcycle; no advanced infotainment features. Driver Assistance N/A: No electronic driver assistance systems. Connectivity N/A: No connectivity features. 🔧 Maintenance Service Intervals Oil Change: Typically every 3,000-5,000 km or annually (detailed in manual). Valve Adjustment: Recommended at specific mileage intervals (detailed in manual). Chain Lubrication Adjustment: Regular checks and adjustments based on riding conditions (detailed in manual). Fluid Specifications Engine Oil: API SG/SH/SJ or higher, SAE 10W-40 or 20W-50 (specific viscosity based on climate, detailed in manual). Brake Fluid: DOT 3 or DOT 4 (detailed in manual). Coolant: If liquid-cooled, a 50/50 mix of ethylene glycol coolant and distilled water (detailed in manual). Known Issues Electrical Connections: Potential for loose or corroded electrical connectors, requiring inspection and dielectric grease. Carburetor Performance: May require periodic cleaning and adjustment for optimal running. Suspension Wear: Front fork seals and rear shock absorbers may require maintenance or replacement over time. 📚 Vehicle History Brand Heritage Manufacturer: Sachs (German brand with a long history in engine manufacturing). Model Evolution Introduction Era: The...