🏷️ Basic Information Identification Make: Aprilia Model: RS4 50 Product Name: aprilia RS4 50 Complete Workshop Repair Manual 2011-2014 Codes Model Code Range: Applicable to all RS4 50 variants manufactured between 2011 and 2014 Engine Code Coverage: Includes all engine types offered for the RS4 50 during the specified years 👋 Introduction Market Position Positioning: A comprehensive DIY resource for owners of the Aprilia RS4 50, aimed at empowering users to perform their own maintenance and repairs, saving costs. Competitive Analysis Value Proposition: Provides professional-grade technical information typically found in official dealership manuals, at a fraction of the cost of dealership labor. Emphasizes ease of use and significant cost savings. Key Features Features: Instant download, step-by-step instructions, clear pictures, wiring diagrams, all-inclusive coverage of servicing and repair. 📋 Manual Details Coverage Areas Primary Coverage: Complete service, repair, and maintenance for the Aprilia RS4 50 (2011-2014) Secondary Coverage: Routine maintenance, troubleshooting, diagnostics, wiring diagrams Page Count Estimated Pages: Detailed page count not specified, but described as 'in-depth' and 'full professional quality' Manual Type Type: Workshop Repair Manual / Service Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine Mechanical: Engine disassembly, assembly, tuning, component inspection, lubrication, cooling system, fuel system (carburetor/injection depending on specific market variant) Engine Electrical: Ignition system, starter system, charging system, ECU diagnosis, wiring diagrams Transmission Drivetrain: Clutch operation, gearbox disassembly and assembly, chain drive maintenance, final drive inspection Chassis Suspension: Front fork (upside-down telescopic) overhaul and adjustment, rear shock absorber inspection and replacement, swingarm maintenance, bearing checks Braking System: Front and rear brake caliper servicing, master cylinder overhaul, brake fluid replacement, disc and pad inspection, hydraulic system bleeding Fuel System: Fuel tank inspection, fuel lines, fuel pump (if applicable), carburetor cleaning and adjustment (likely for 50cc models) Electrical System: Battery maintenance, lighting system (headlights, taillights, turn signals), instrument cluster operation, fuses, relays Cooling System: Radiator inspection, coolant replacement, thermostat operation, fan system (if equipped) Exhaust System: Exhaust pipe and muffler inspection, gasket replacement Bodywork Fairings: Fairing removal and installation, seat access, minor body panel repairs Procedures Included Routine Maintenance: Oil changes, filter replacements, chain lubrication and adjustment, tire pressure checks, brake adjustments, coolant level checks Troubleshooting: Diagnostic flowcharts for common starting, running, and electrical issues Repair Operations: Step-by-step instructions for component replacement, rebuilds, and adjustments Wiring Diagrams: Detailed electrical schematics for comprehensive system diagnosis and repair Torque Specifications: Crucial torque values for all fasteners to ensure proper assembly and prevent damage Special Tools: Identification of any specific tools required for certain repair procedures Technical Depth Depth: Comprehensive, covering from basic routine maintenance to in-depth component overhauls and troubleshooting 📊 Manual Specifications File Format Format: PDF Searchability: Likely text-searchable PDF for efficient information retrieval Print Quality Quality: Professional quality, designed for clarity with easy-to-follow instructions and images Binding Type Binding: Digital Download (No physical binding) Paper Type Paper Type: Digital (Not applicable) Compatibility Device Compatibility: PC, MAC, Tablets, Smartphones, Linux ⚙️ Engine Specifications Primary Engine Engine Type: Typically a single-cylinder, 2-stroke, liquid-cooled engine for the 50cc RS4 model. Displacement: Approximately 49.9 cc (specifics may vary slightly by market) Bore X Stroke: Refer to manual for exact specifications, typical for 50cc 2-stroke (e.g., 39.5 x 40.0 mm) Performance Horsepower: Restricted to legal limits for 50cc mopeds/motorcycles, typically in the range of 2-5 HP. Torque: Correspondingly low torque output, suitable for its class. Fuel System Carburetor Type: Likely a Dell'Orto or similar carburetor (e.g., PHVA 12/17.5) Fuel Type: Unleaded gasoline (typically 95 RON), mixed with 2-stroke oil Lubrication Oil System: Automatic oil injection system, separate from fuel tank Cooling System Cooling Method: Liquid-cooled 🔧 Transmission Standard Transmission Type: 6-speed manual transmission Optional Optional Transmission: Not applicable for this model Features Clutch Type: Wet multi-plate clutch, cable-actuated Final Drive: Chain drive 📐 Dimensions Exterior Length: Refer to manual for precise dimensions; typically around 1950 mm Width: Refer to manual for precise dimensions; typically around 760 mm Height: Refer to manual for precise dimensions; typically around 1100 mm Wheelbase: Refer to manual for precise dimensions; typically around 1350 mm Weights Dry Weight: Refer to manual for precise weight; typically around 135-140 kg Fuel Capacity: Refer to manual for precise capacity; typically around 10-12 liters 🛡️ Safety Features Ratings Safety Certification: CE certified, compliant with relevant European emissions and safety standards for its class. Active Features Braking System: Hydraulic disc brakes front and rear for effective stopping power. Lighting: Full lighting system including headlight, taillight, brake lights, and turn signals for visibility. 💡 Technology Features Infotainment Instrument Cluster: Digital/Analog combination instrument cluster displaying speed, RPM, fuel level (if equipped), and indicator lights. Driver Assistance Assistance Systems: No advanced electronic driver assistance systems typically found in cars; focus is on core motorcycle mechanics and rider feedback. Connectivity Connectivity Features: None applicable; this is a basic sportbike designed for mechanical...