🏷️ Basic Information Identification Make: Aprilia Model: SXV RXV 550 Model Range: SXV 550, RXV 550 Production Years Covered: 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 👋 Introduction Market Position Segment: High-performance supermoto and off-road (enduro) motorcycle segment. Aprilia Heritage: Aprilia is renowned for its racing pedigree and technologically advanced motorcycles, often featuring innovative engineering and potent V-twin engines. Competitive Analysis Competitors: Key competitors in this performance-oriented segment included models from KTM (e.g., 560/690 SM/SMC), Husqvarna, and potentially high-performance dual-sport bikes from other European manufacturers. Key Features Performance Focus: Designed for aggressive riding, both on and off-road, emphasizing power, handling, and agility. V Twin Engine: The distinctive 550cc V-twin engine is a hallmark, offering a broad powerband and strong torque characteristics. 📋 Manual Details Coverage Areas Overall Coverage: Comprehensive service and repair for Aprilia SXV RXV 550 models Page Count Estimated Page Count: Varies by specific manual version; typically 300-700 pages for a full service manual. Manual Type Type: Service Manual / Repair Manual Language Language: English (typically, based on product description implying wide distribution) Format Format: Downloadable Digital Format (PDF) 📖 Manual Coverage Systems Covered Engine: V-twin cylinder engine, cooling system (liquid), lubrication system, fuel system (carburetor/injection depending on specific sub-model/year), ignition system, exhaust system. Transmission: Gearbox (6-speed), clutch system (hydraulic), final drive (chain). Chassis: Frame construction and inspection, subframe, swingarm, steering system, front suspension (upside-down forks), rear suspension (monoshock). Brakes: Front and rear braking systems, hydraulic lines, master cylinders, calipers, brake pads, brake discs, bleeding procedures. Electrical: Wiring diagrams, battery, starter motor, alternator/stator, lighting system, instrumentation, ignition switch, ECU (if applicable), troubleshooting electrical faults. Bodywork: Fairings, fuel tank, seat, fenders, graphics, body panel removal and installation. Procedures Included Maintenance: Scheduled maintenance tasks, oil changes, filter replacements, spark plug service, chain adjustment and lubrication, brake fluid replacement, coolant checks and replacement. Troubleshooting: Diagnostic flowcharts for common issues, symptom-based troubleshooting guides for engine, electrical, and mechanical problems. Repair: Step-by-step instructions for disassembly, inspection, repair, and reassembly of major components and systems. Engine Rebuild: Detailed procedures for engine overhaul, including piston and ring replacement, valve adjustment, gasket replacement, and crankshaft/connecting rod service. Suspension Service: Fork seal replacement, fork oil change and level adjustment, rear shock absorber service and adjustment. Torque Specifications: Critical torque values for fasteners and engine components. Technical Depth Depth: Comprehensive, covering basic maintenance to full engine and transmission overhauls. Includes diagnostic procedures and specifications for professional or advanced DIY mechanics. 📊 Manual Specifications File Format File Format: PDF Print Quality Searchability: Searchable text content for quick information retrieval. Image Quality: High-resolution diagrams, schematics, and photographs. Binding Type Binding: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: 4-stroke, V-twin cylinder, liquid-cooled Displacement: 549.3 cc (33.5 cubic inches) Bore X Stroke: 72 mm x 68 mm Valve Train: DOHC, 4 valves per cylinder Compression Ratio: Typically around 12.9:1 (exact may vary by year/sub-model) Performance Horsepower: Approx. 70 HP (51.5 kW) @ 9500 rpm (rated output, subject to regulations) Torque: Approx. 55 Nm (40.6 lb-ft) @ 7000 rpm (rated output) Fuel System Fuel Delivery: Early models may use Dell'Orto carburetors (e.g., PHBH 38), later models or variants may have electronic fuel injection (EFI). Manual covers specific systems. Fuel Type: Unleaded gasoline, minimum 95 RON (Premium) Lubrication Lubrication System: Wet sump with oil cooler Cooling System Cooling Method: Liquid-cooled, dual radiators 🔧 Transmission Standard Gearbox: 6-speed constant mesh Optional Optional Transmission: N/A (Single transmission offering) Features Clutch: Hydraulic actuated, multi-plate wet clutch Final Drive: O-ring sealed chain, 15/48 gear ratio (typical, may vary) 📐 Dimensions Exterior Length: Approx. 2210 mm (87 in) - may vary slightly by model year Width: Approx. 800 mm (31.5 in) - excluding mirrors Height: Approx. 1160 mm (45.7 in) - seat height Wheelbase: Approx. 1470 mm (57.9 in) Weights Dry Weight: Approx. 142 kg (313 lbs) - SXV variants may be slightly lighter than RXV Wet Weight: Approx. 155 kg (342 lbs) - with all fluids Max Load: Specify in manual, typically for rider + luggage. 🛡️ Safety Features Ratings Safety Certification: CE (Conformité Européenne) for road-legal variants where applicable. Active Features Braking System: Dual hydraulic disc front brake, single hydraulic disc rear brake. Braking performance is a key active safety feature. Tires: Performance tires optimized for grip and lean angle. Passive Features Lighting: Headlight, taillight, brake lights, turn signals (for road-legal variants). Frame Design: Robust trellis frame provides rigidity and rider feedback. 💡 Technology Features Infotainment Infotainment System: Basic instrumentation: speedometer, tachometer, odometer, trip meter, neutral indicator, oil pressure warning, high beam indicator. No advanced infotainment features typical of modern touring bikes. Driver Assistance ABS: ABS was not a standard feature on these models during this period. Check specific market variants. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 3,000-5,000 km (1,800-3,000 miles) or annually,...