🏷️ Basic Information Identification Make: Aprilia Model: SXV/RXV Model Variant: SXV 450, SXV 550, RXV 450, RXV 550 Codes Chassis Codes: SXV, RXV (specific VIN decoding required for exact variant) Engine Codes: V-twin (specific engine codes vary by displacement) 👋 Introduction Market Position Category: High-performance dual-sport/supermoto motorcycles Target Audience: Enthusiast owners, independent repair shops, track day riders Competitive Analysis Competitors: Husqvarna SM/TE series, KTM EXC/SMC series, Beta RR/Motive series Key Features Vehicle Appeal: Lightweight, powerful V-twin engine, agile handling, off-road capability (RXV) and street-focused performance (SXV) Manual Benefit: Empowers owners and technicians with detailed knowledge for maintenance and repair, reducing reliance on dealerships. 📋 Manual Details Coverage Areas Manual Scope: Comprehensive service, repair, and workshop procedures Page Count Estimated Pages: N/A (Digital Manual) Manual Type Type: Service Repair Workshop Manual Language Language: English Format Format: Digital (Keyword Searchable PDF) 📖 Manual Coverage Systems Covered Engine: Complete overhaul, diagnostics, fuel injection, ignition, lubrication, cooling, top-end, bottom-end Transmission: Clutch, gearbox, shifting mechanisms, maintenance, repair Chassis: Frame, suspension (front and rear), steering, swingarm Brakes: Hydraulic system, calipers, rotors, master cylinders, bleeding procedures Electrical System: Wiring diagrams, lighting, ignition system, charging system, starter, battery, ECU diagnostics Fuel System: Fuel pump, injectors, fuel tank, pressure regulation Cooling System: Radiator, fan, water pump, coolant types and capacities Exhaust System: Muffler, headers, catalytic converter (if applicable), installation and maintenance Bodywork: Fairings, seat, handlebars, controls, plastics Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements, chain adjustment, spark plug replacement Troubleshooting: Diagnostic flowcharts, common problems and solutions, error code interpretation Repair: Component disassembly, reassembly, and adjustment procedures for all major systems Technical Data: Torque specifications, clearances, fluid capacities, electrical values Special Tools: Identification and usage of specialized tools required for specific procedures Technical Depth Depth: Full rebuild procedures, advanced diagnostics, component-level repair 📊 Manual Specifications File Format File Type: PDF Searchability: Keyword searchable text Accessibility: Instant digital download, no physical shipping Print Quality Print Readability: Optimized for clear printing and on-screen viewing Binding Type Binding: N/A (Digital) Paper Type Paper: N/A (Digital) ⚙️ Engine Specifications Primary Engine Type: V-twin, 4-stroke Displacement 450: 449.8 cc Displacement 550: 549.4 cc Bore X Stroke 450: 66.0 mm x 64.9 mm Bore X Stroke 550: 70.0 mm x 71.7 mm Compression Ratio: Approx. 12.5:1 (Varies by model year and variant) Performance Horsepower 450: Approx. 60 hp (Varies by specific tuning and model year) Horsepower 550: Approx. 70 hp (Varies by specific tuning and model year) Torque 450: Approx. 35 lb-ft (Varies by specific tuning and model year) Torque 550: Approx. 40 lb-ft (Varies by specific tuning and model year) Fuel System Injection: Electronic Fuel Injection (EFI) Throttle Body Size: 50 mm (Typical) Fuel Type: Unleaded gasoline, minimum 95 RON (91 AKI) 🔧 Transmission Standard Type: 6-speed manual Features Clutch: Hydraulically operated, wet multi-plate Final Drive: Chain drive 📐 Dimensions Exterior Wheelbase: Approx. 1470 mm (57.9 inches) - Varies by model Seat Height: Approx. 900 mm (35.4 inches) - Varies by model Weights Dry Weight 450: Approx. 117 kg (258 lbs) - Varies by model Dry Weight 550: Approx. 120 kg (265 lbs) - Varies by model 🛡️ Safety Features Ratings Safety Certifications: CE, EPA (depending on market) Active Features Brakes: Hydraulic disc brakes front and rear Tires: Dual-sport or street-biased tires depending on SXV/RXV designation Passive Features Lighting: Headlight, tail light, brake light, turn signals 💡 Technology Features Infotainment Dashboard: Digital or analog instrumentation providing speed, RPM, odometer, trip meters, and basic warning lights. Driver Assistance ABS: Not typically equipped on these models. Connectivity Diagnostic Port: On-board diagnostics (OBD) capabilities for ECU reading and fault diagnosis, covered in manual. 🔧 Maintenance Service Intervals Oil Change: Every 3,000 km (1,860 miles) or annually. Check manual for specific intervals. Air Filter Cleaning: As needed based on riding conditions, typically every 1,000-2,000 km (620-1,240 miles). Spark Plug Replacement: Refer to manual, typically around 8,000-10,000 km (5,000-6,200 miles). Valve Clearance Check: Refer to manual, critical for V-twin engines. Fluid Specifications Engine Oil: SAE 10W-40, API SG or higher, Synthetic recommended. (Confirm specific Aprilia recommendation in manual) Coolant: Ethylene glycol-based coolant, 50% mixture with distilled water. (Confirm specific Aprilia recommendation in manual) Brake Fluid: DOT 4. Clutch Fluid: DOT 4 (Hydraulic clutch system). Known Issues Electrical Connections: Potential for corrosion or loose connections, especially in damp environments. Manual covers diagnostics. Engine Vibrations: Characteristic of V-twin engines; proper maintenance of engine mounts and balance can mitigate. Cooling System Leaks: Can occur at hose connections or radiator; manual details inspection and repair. Fuel Pump Reliability: Early models may have had fuel pump concerns; manual provides diagnostic procedures. 📚 Vehicle History Brand Heritage Manufacturer: Aprilia S.p.A., an Italian manufacturer of motorcycles, scooters, and mopeds, known for its racing pedigree and performance-oriented machines. Model Evolution Development: The SXV/RXV line represented Aprilia's entry into the supermoto and high-performance dual-sport segments, utilizing their...