🏷️ Basic Information Identification Make: Kymco Model: Mongoose 90 / KXR 90, Mongoose 50 / KXR 50 Vehicle Type: All-Terrain Vehicle (ATV) 👋 Introduction Market Position Target Audience: Do-it-yourselfers and experienced mechanics Key Features Manual Value Proposition: Inexpensive way to keep your vehicle working properly, guides through service and repair procedures with detailed illustrations. Content Quality Completeness Guarantee: 100% Complete and Intact, no missing/corrupt pages/sections Visuals Illustrations Diagrams: Hundreds of photos, illustrations, exploded diagrams, and wiring schematics Competitive Analysis Market Segment: Youth/entry-level recreational ATVs, competing with models from Yamaha (e.g., Raptor 90), Suzuki (e.g., LT-Z50/90), and Polaris (e.g., Outlaw 50/90). 📋 Manual Details Coverage Areas Covered Models: Kymco Mongoose 90, Kymco KXR 90, Kymco Mongoose 50, Kymco KXR 50 Coverage Scope: Complete Service and Repair Page Count Estimated Page Count: Not specified, but described as 'COMPLETE' Manual Type Manual Type: Official Service Repair Manual Language Language: English Format File Format: PDF 📖 Manual Coverage Systems Covered Engine Systems: General Information, Lubrication System, Fuel System, Engine Removal, Cylinder Head/Valves, Cylinder/Piston, Drive/Driven Pulleys, Final Reduction/Transmission, Crankcase/Crankshaft Chassis Systems: Frame Covers/Exhaust Muffler, Front Wheel/Front Brake/Front Suspension/Steering System, Rear Wheel/Swing Arm/Hydraulic Brake Electrical Systems: Battery/Charging System/A.C. Generator, Ignition System, Starting System, Bulbs Removal/Instrument/Horn Exhaust System: Frame Covers / Exhaust Muffler section covers exhaust system components. Suspension System: Front Suspension and Rear Swing Arm coverage. Steering System: Steering System coverage. Lighting System: Bulbs Removal section covers headlight, taillight, and indicator bulbs. Procedures Included Repair Procedures: Complete tear down and rebuild, diagnostic and repair procedures, troubleshooting Maintenance Procedures: Inspection, Adjustment, Lubrication Wiring Schematics: Detailed wiring schematics are provided for the electrical system. Rebuild Procedures: Step-by-step instructions based on complete disassembly of the machine for rebuilds. Troubleshooting Guides: Dedicated troubleshooting section to diagnose and resolve issues. Technical Depth Technical Depth: Comprehensive: From basic maintenance and inspection to full engine and chassis rebuilds. Torqu Specifications: Detailed torque specifications are included for engine and chassis fasteners. 📊 Manual Specifications File Format File Format Details: PDF Print Quality Printability: Fully Printable Binding Type Binding Type: Digital Download (PDF) Paper Type Paper Type: N/A (Digital) Searchability Searchable: Yes Bookmarking Bookmarked: Yes Viewing Requirements Software Requirements: Adobe PDF Reader, WinZip Zoom Capability: Yes Compatibility Operating Systems: All Versions of Windows & Mac Delivery Delivery Method: Instant Download ⚙️ Engine Specifications Primary Engine 50 Engine Type 50: Air-cooled, 4-stroke (assumed based on typical Kymco 50cc ATVs) Displacement 50: Approximately 49cc (typical for this class, specific value in manual) Primary Engine 90 Engine Type 90: Air-cooled, 4-stroke (assumed based on typical Kymco 90cc ATVs) Displacement 90: Approximately 89cc (typical for this class, specific value in manual) Performance General Performance Description: Details for complete rebuilds, including torque specifications for engine components. Fuel System Fuel System Coverage: Carburetor (likely), fuel pump (if applicable), fuel lines, filters, and tank. Carburetor Details: Detailed specifications, adjustment procedures, and potential part numbers for the carburetor. 🔧 Transmission Drive System Transmission Type: CVT (Continuously Variable Transmission) with automatic clutch Transmission Coverage: Drive and Driven Pulleys, Final Reduction/Transmission System Clutch Type: Automatic centrifugal clutch 📐 Dimensions Exterior Dimensions Coverage: Frame Covers, Wheel and Suspension components imply general dimensions and component fitment. Weights Weights Coverage: Not explicitly detailed, but often included in general specifications for chassis components. 🛡️ Safety Features Active Features Braking System: Front Brake (type not specified, likely drum or disc), Rear Hydraulic Brake (type not specified, likely drum or disc) Passive Features Steering System: Steering System component details. 💡 Technology Features Infotainment Infotainment Features: Basic instrument cluster (speedometer, odometer, indicator lights) is covered under 'Bulbs Removal / Instrument'. Driver Assistance Driver Assistance Systems: Not applicable for this type of recreational...