🏷️ Basic Information Identification Make: Aprilia Model: RS50 Model Year: 2009 Product Type: Repair Service Manual Codes Engine Code: AM6 (common for this model) Chassis Code: RS 50 (refer to VIN for specific details) 👋 Introduction Market Position Vehicle Segment: Lightweight Supersport Motorcycle Target Demographic: Young riders, enthusiasts looking for a sporty entry-level motorcycle. Competitive Analysis Key Competitors: Yamaha YZF-R125 (later models), Derbi GPR50, Gilera SMT/RCR. Key Features Design Philosophy: Inspired by Aprilia's larger displacement RSV sportbikes, offering a premium feel and sporty aesthetics in a 50cc package. Manual Value Proposition: Empowers owners and technicians with detailed, step-by-step instructions for accurate maintenance and repair, saving time and money. 📋 Manual Details Coverage Areas Primary Coverage: Service and Repair Target Audience: Professional Technicians and DIY Mechanics Page Count Estimated Page Count: Hundreds (typical for a comprehensive service manual, exact number not specified in product info) Manual Type Manual Type: Factory Service Manual / Workshop Manual Language Language: English Format File Format: PDF Delivery Method: Instant Download Requirements Software Requirements: Adobe PDF Reader, WinZip Compatibility Operating Systems: All Versions of Windows & Mac 📖 Manual Coverage Systems Covered Engine Mechanical: Detailed disassembly, assembly, inspection, and repair of the 50cc two-stroke engine (likely Minarelli AM6 variant). Fuel System: Carburetor adjustment and overhaul, fuel tank, fuel lines, fuel pump (if applicable). Ignition System: Spark plug specifications, ignition timing, CDI unit, stator and rotor inspection. Exhaust System: Exhaust pipe, muffler, and packing inspection and maintenance. Cooling System: Radiator, hoses, thermostat, coolant specifications, and bleeding procedures. Transmission Gearbox: Gearbox oil change and level checks, clutch operation and adjustment, internal gearbox component inspection and repair. Electrical System: Wiring diagrams, battery maintenance, charging system (alternator), lighting, starter system, fuses, relays, and switches. Chassis And Frame: Frame inspection, steering head bearing maintenance, swingarm and linkage lubrication and adjustment. Suspension Front: Front fork disassembly, seal replacement, oil type and level specifications, spring preload adjustment. Suspension Rear: Rear shock absorber inspection and adjustment, linkage maintenance. Brakes Front: Brake caliper overhaul, pad replacement, master cylinder inspection, brake fluid specifications, bleeding procedure, rotor inspection. Brakes Rear: Rear brake caliper/drum inspection and maintenance, brake fluid specifications, bleeding procedure. Wheels And Tires: Tire pressure specifications, wheel bearing inspection and replacement, rim maintenance. Bodywork: Fairing removal and installation, seat, fuel tank, and accessory components. Procedures Included Maintenance: Routine checks, lubrication, fluid changes, filter replacements, spark plug replacement. Disassembly And Assembly: Complete step-by-step instructions for dismantling and reassembling all major components. Troubleshooting: Diagnostic procedures for common problems, symptoms, and their resolutions. Repair: Detailed instructions for fixing worn or damaged parts and systems. Cleaning: Specific instructions for cleaning various components. Inspection: Guidance on inspecting parts for wear, damage, or proper function. Technical Depth Depth Of Coverage: Comprehensive, covering everything from basic maintenance to in-depth engine rebuilds and system diagnostics. Diagnostic Capabilities: Includes information for diagnosing electrical and mechanical faults. Factory Information Parity: Stated to cover topics typically found in factory service manuals. 📊 Manual Specifications File Format File Type: PDF Print Quality Printability: Full Printable Zoom Capability: Zoom IN/OUT functionality for detailed viewing Binding Type Binding Type: N/A (Digital PDF format) Paper Type Paper Type: N/A (Digital PDF format) Searchability Text Search: Likely searchable text within the PDF, common for modern service manuals. ⚙️ Engine Specifications Primary Engine Engine Type: Liquid-cooled, 2-stroke, single-cylinder Displacement: 49.9 cc Bore X Stroke: 39.5 mm x 40.3 mm (typical for AM6 engine) Power Output: Approximately 7-10 HP (depending on specific market restrictions and tuning) Torque Output: Not widely published, but sufficient for lightweight performance Performance Top Speed: Approximately 45 mph (legally restricted in many markets for 50cc class) Fuel System Carburetor: Dell'Orto PHBN 17.5 (common specification) Fuel Type: Unleaded gasoline, requires 2-stroke oil pre-mix or oil injection system. Fuel Tank Capacity: Approx. 13 liters Lubrication Oil System: Separate lubrication system for 2-stroke oil, or pre-mix. 🔧 Transmission Standard Transmission Type: 6-speed manual Features Clutch: Wet multi-plate Final Drive: Chain drive Gearbox Oil Type: Typically SAE 75W/80 or 85W gear oil (refer to manual for specific part number and viscosity) 📐 Dimensions Exterior Overall Length: Approx. 1945 mm Overall Width: Approx. 720 mm Overall Height: Approx. 1135 mm Wheelbase: Approx. 1360 mm Weights Dry Weight: Approx. 120 kg Kerb Weight: Approx. 135 kg (with fluids) Max Payload: Typically around 100-120 kg 🛡️ Safety Features Ratings Crash Test Ratings: N/A (Motorcycles are not typically rated by consumer safety organizations in the same way as cars) Active Features Brakes: Disc brakes front and rear. Lighting: Headlight, taillight, brake lights, turn signals. Passive Features Frame Construction: Deltabox style frame for rigidity and handling. Fairing: Aerodynamic fairing for rider protection and performance. 💡 Technology Features Infotainment Instrument Cluster: Digital and analog combination with speedometer, tachometer, coolant temperature gauge, odometer, and trip meter. Driver Assistance ABS: N/A (ABS was not standard or commonly available on 50cc motorcycles of...