🏷️ Basic Information Identification Make: Aprilia Model: Tuono V990 Year: 2002 Codes Engine Code Variant: Rotax 990 V-twin (derived from RSV Mille) 👋 Introduction Market Position Target Audience: Owners with basic mechanical skills, independent service professionals, and enthusiasts seeking self-sufficiency Competitive Analysis Value Proposition: Provides dealer-level repair information at a fraction of the cost of professional service, enabling significant savings on maintenance and repairs. Key Features Content Authenticity: Vehicle-specific information, identical to manuals used by authorized dealers; not generic. User Friendliness: Clear, concise text with diagrams and illustrations for easy comprehension and execution of repairs. 📋 Manual Details Coverage Areas Primary Coverage: Comprehensive service, repair, and maintenance Secondary Coverage: Troubleshooting, diagnostics, specifications, wiring schematics Page Count Estimated Page Count: Extensive (specific count not provided, but described as 'full' and 'complete') Manual Type Manual Type: Workshop Service Repair Manual Language Language: English Format File Format: PDF 📖 Manual Coverage Systems Covered Engine Management: Engine identification, disassembly, servicing, cooling system, fuel system (including fuel filter) Electrical System: Wiring schematics, alternator, regulator Chassis And Body: Engine body, general precautions, maintenance check list, check and maintenance procedures Procedures Included Routine Maintenance: Scheduled maintenance, fluid changes, filter replacements, general checks Repair Procedures: Step-by-step disassembly and servicing, component repair Troubleshooting: Diagnostic procedures, common issue identification and resolution Technical Depth Diagnostic Capability: Advanced diagnostics, troubleshooting specific faults Rebuild Capability: Complete engine and component rebuild procedures Specialized Information: Special tools required, tightening torques, servicing specifications 📊 Manual Specifications File Format Readability: Viewable on PC, Mac, phones, and ebook readers (e.g., Kindle) Print Quality Printability: All pages are printable, allowing for creation of physical copies Binding Type Binding Type: Digital (PDF) - no physical binding Paper Type Paper Type: N/A (Digital format) ⚙️ Engine Specifications Primary Engine Engine Type: V-twin, four-stroke Engine Displacement: 990 cc (approx.) Performance Horsepower: Expected range for a 2002 V990: 120-130 HP (specific figures available in manual) Torque: Expected range for a 2002 V990: 70-75 lb-ft (specific figures available in manual) Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) - details covered in manual 🔧 Transmission Standard Transmission Type: 6-speed sequential manual gearbox Features Clutch Type: Wet multi-plate clutch (details on maintenance and adjustment covered) 📐 Dimensions Exterior Wheelbase: Approx. 1410-1420 mm (specific measurement in manual) Weights Dry Weight: Approx. 180-190 kg (specific measurement in manual) 🛡️ Safety Features Active Features Braking System: Dual front discs, single rear disc with advanced hydraulic systems (specific caliper details and servicing procedures in manual) 💡 Technology Features Infotainment Instrumentation: Analog tachometer, digital speedometer, basic trip computer, warning lights (details on sensor functions in manual). Driver Assistance Traction Control: Not typically equipped on this model year. Connectivity Diagnostic Ports: Likely includes diagnostic connectors for ECU access (specific location and usage in manual). 🔧 Maintenance Service Intervals Oil Change Interval: Typically 3,000-5,000 miles or annually (exact recommended intervals in manual) Spark Plug Replacement: Recommended around 6,000-10,000 miles (specific recommendations in manual) Fluid Specifications Engine Oil Type: Synthetic Motorcycle Oil, SAE 10W-40 or 15W-50 (specific API and JASO ratings in manual) Coolant Type: Ethylene glycol-based antifreeze mixed with distilled water (50/50 ratio typical, specific type in manual) Known Issues Common Wear Items: Clutch plates, brake pads, chain and sprockets, valve stem seals (manual provides inspection and replacement guidance). Electrical Reliability: Older models may experience rectifier/regulator issues, or wiring harness degradation. Manual provides diagnostic pathways. 📚 Vehicle History Brand Heritage Manufacturer Origin: Aprilia is an Italian motorcycle manufacturer known for its performance-oriented bikes. Model Evolution Model Basis: The Tuono V990 is the naked sportbike variant derived from the highly successful Aprilia RSV Mille sportbike. Production Production Period For V990: Launched in the early 2000s, with the 2002 model being an early iteration. 🏆 Awards & Recognition Recognitions Model Reputation: The Tuono V990 is highly regarded for its potent engine, sharp handling, and aggressive styling, often praised for its raw performance.