🏷️ Basic Information Identification Make: Derbi Model: FDS50 Super Year: 1992 Type: Motorcycle Subtype: Moped/Scooter 👋 Introduction Market Position Target User: Derbi FDS50 Super 1992 owners, mechanics, workshops. Value Proposition: Cost savings through accurate part identification and DIY repair capability. Competitive Analysis Competitor Manuals: Official manufacturer parts catalogs, generic service manuals. Key Features Part Number Precision: Essential for ordering correct replacement parts, minimizing errors. Visual Guidance: Illustrations and diagrams enhance understanding of component placement and assembly. 📋 Manual Details Coverage Areas Front To Back Coverage: Yes Repair Coverage: All necessary part numbers and drawings for all repairs Page Count Estimated Page Count: Variable, typically 100-300 pages for a comprehensive parts catalog of this nature. Manual Type Type: Parts Catalog / Parts Manual Purpose: Parts ordering, repair referencing, technical information provision. Language Primary Language: Spanish (based on 'PIEZAS DE RECAMBIO' and 'CATALOGO') Format Delivery Format: Digital (implied by online sales, likely PDF) 📖 Manual Coverage Systems Covered Engine Components: Crankshaft, Piston Rings, Cylinder Head, Cylinder Head Cover, Carburetor Assy, Carburetor Components, Camshaft Valve, Cam Chain Tensioner Electrical System: Alternator, Alternator Cover, Battery, Cable Switch Fuel System: Carburetor Assy, Carburetor Components, Evap Anister (Evaporative Emission Control System) Braking System: Front Brake Caliper, Front Brake Master Cylinder Intake System: Air Cleaner, Air Suction Valve Chassis And Frame: Frame Drivetrain: Clutch Labels And Decals: Caution Label Procedures Included Part Identification: Identification of all part numbers through drawings and diagrams. Repair Reference: Provides information necessary for performing repairs. Parts Ordering: Facilitates ordering of correct replacement parts. Technical Depth Depth Of Illustrations: Depth illustrations provided for clarity. Technical Information: All technical information needed to order parts and achieve 100% condition. Diagnostic Support: Implied support for diagnosis through detailed part identification. 📊 Manual Specifications File Format Format Type: PDF (most likely for digital delivery) Searchability: Typically searchable text within PDF. Print Quality Illustration Clarity: High quality of drawings and diagrams for precise identification. Binding Type Physical Manual Binding: N/A (Digital Format) Paper Type Physical Manual Paper: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Type: Likely 2-stroke single-cylinder (common for Derbi 50cc models of this era). Displacement: 50cc (as indicated by 'FDS50') Cooling System: Likely Air-cooled (typical for 50cc mopeds). Performance Horsepower: Typically in the range of 3-6 HP for a 50cc moped of this period. Torque: Corresponding torque figures for the specified horsepower. Fuel System Carburetor Size: Specific carburetor model and bore size would be detailed within the manual. Fuel Type: Unleaded gasoline mixed with 2-stroke oil (common for 2-stroke engines). Engine Components Crankshaft Type: Details on crankshaft construction, bearings, and seals. Piston Ring Specifications: Number of rings, dimensions, material, and clearances. Cylinder Head Design: Combustion chamber shape, valve configuration (if applicable, though unlikely for 50cc 2-stroke). Camshaft Valve Coverage: This is unusual for a 2-stroke. It might refer to reed valve assembly components or a specific timing mechanism if it's a rare 4-stroke variant. 🔧 Transmission Standard Transmission Type: Likely Automatic Transmission (CVT - Continuously Variable Transmission) or a simple 3-speed automatic. Optional Optional Transmissions: Unlikely for this model and era. Features Clutch Type: Centrifugal clutch (automatic engagement). Gear Ratios: If CVT, ratio ranges would be described. If fixed gear, ratios would be listed. Fluid Requirements Transmission Fluid Type: Specific type of automatic transmission fluid or gearbox oil if applicable. 📐 Dimensions Exterior Overall Length: Specific dimensions would be found in detailed manufacturer specifications, but typically around 1.5 - 1.8 meters. Overall Width: Typically around 0.7 - 0.8 meters. Wheelbase: Approximate wheelbase for stability and handling. Weights Dry Weight: Likely in the range of 60-80 kg. Gross Vehicle Weight Rating: Maximum permissible weight including rider and cargo. 🛡️ Safety Features Ratings Crash Test Data: Not applicable to this type of vehicle/manual. Active Features Braking System Type: Front disc brake, rear drum brake (common setup). Lighting System: Headlight, taillight, turn signals, brake light. Passive Features Frame Construction: Steel frame for structural integrity. Suspension System: Front telescopic forks, rear shock absorber (typical). 💡 Technology Features Infotainment Infotainment System: None Driver Assistance Driver Assistance Features: None Connectivity Connectivity Features: None Instrumentation Dashboard Layout: Basic analog speedometer, odometer, and indicator lights (turn signals, high beam). 🔧 Maintenance Service Intervals Oil Change Interval: For 2-stroke, this refers to checking and topping up oil for the oil injection system or premixing, usually based on mileage or fuel consumption. Air Filter Cleaning Replacement: Regular inspection and cleaning/replacement as per usage. Spark Plug Replacement: Intervals for spark plug inspection and replacement. Brake System Inspection: Regular checks of brake fluid, pad wear, and caliper function. Fluid Specifications Engine Oil Type: 2-stroke specific oil (e.g., API TC, JASO FD rated). Transmission Oil Type: Specific gearbox oil if separate from 2-stroke oil system. Coolant Type: If liquid-cooled, specific coolant type. If air-cooled, not applicable. Known Issues Common Wear Items: Carburetor clogging, ignition system issues, wear...