🏷️ Basic Information Identification Make: Aprilia Model: SXV RXV Engine Variants Covered: 450cc, 550cc Model Years Covered: 2006, 2007, 2008, 2009, 2010 Codes Chassis Codes: SXV450, RXV450, SXV550, RXV550 👋 Introduction Market Position Segment: High-performance dual-sport/supermoto motorcycle Competitive Analysis Competitors: KTM EXC/SMR series, Husqvarna SM/TE series, Beta RR/SM series, Yamaha WR/YZF series Key Features Design Philosophy: Purpose-built for aggressive riding, combining off-road capability with street-legal supermoto performance Target Audience: Enthusiasts seeking a potent and versatile machine for track days, spirited street riding, and light off-road excursions 📋 Manual Details Coverage Areas Primary Coverage: Complete factory service and repair Secondary Coverage: Maintenance, troubleshooting, diagnostics, specifications Page Count Estimated Page Count: Likely 500+ pages (typical for comprehensive service manuals) Manual Type Type: Factory Service Manual / Workshop Manual / Repair Manual Language Language: English (presumed for the provided product description) Format Format: Digital Download (Printable) 📖 Manual Coverage Systems Covered Engine: Complete overhaul, tuning, lubrication, cooling, fuel injection, ignition, exhaust Transmission: Gearbox overhaul, clutch operation, shifting mechanisms, lubrication Chassis And Suspension: Frame inspection, fork servicing, shock absorber adjustment/rebuild, swingarm maintenance, steering head bearing service Brakes: Hydraulic system, caliper servicing, master cylinder rebuild, brake pad replacement, bleeding procedures, rotor specifications Fuel System: Fuel tank, fuel pump, fuel injectors, fuel pressure regulator, throttle body Electrical System Wiring: Complete wiring diagrams, component identification, troubleshooting electrical faults, battery, charging system, lighting, ignition system Wheels And Tires Specifications: Wheel bearing service, tire pressure recommendations, rim specifications Procedures Included Routine Maintenance: Oil changes, filter replacements, chain adjustment, spark plug replacement, air filter cleaning/replacement Troubleshooting: Diagnostic charts, common problem identification, solutions for performance issues Major Repairs: Engine rebuilds, transmission overhauls, suspension component replacement, electrical component repair Performance Tuning: Carburetor/fuel injection mapping adjustments, ignition timing, exhaust system considerations Safety And Inspection: Pre-ride checks, safety warnings, component wear limits Technical Depth Depth: Comprehensive (covers all aspects from basic maintenance to full engine rebuilds) 📊 Manual Specifications File Format Type: PDF (Searchable and Printable) Print Quality Resolution: High-resolution (ensuring clarity of diagrams and text) Binding Type Binding: N/A (Digital Download) Paper Type Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Type: V-twin, liquid-cooled, four-stroke Displacement 450: 449.8 cc Displacement 550: 549.4 cc Bore X Stroke 450: 72 mm x 54.2 mm (approximate) Bore X Stroke 550: 82 mm x 53.1 mm (approximate) Compression Ratio: Approximately 12.8:1 (varies slightly by model year/variant) Performance Horsepower 450: Approx. 65-70 HP (at crank, depending on tuning and year) Horsepower 550: Approx. 70-75 HP (at crank, depending on tuning and year) Torque 450: Approx. 40-45 lb-ft (at crank) Torque 550: Approx. 45-50 lb-ft (at crank) Fuel System Induction: Electronic Fuel Injection (EFI) by Keihin Throttle Body Size: 46 mm (typical) Fuel Requirement: Premium Unleaded Gasoline (91+ octane) 🔧 Transmission Standard Type: 6-speed manual transmission Features Clutch: Hydraulically operated, wet multi-plate 📐 Dimensions Exterior Wheelbase: Approximately 1480-1500 mm (varies slightly) Seat Height: Approximately 900-920 mm (varies) Weights Dry Weight 450: Approx. 118-122 kg Dry Weight 550: Approx. 122-125 kg Fuel Capacity: Approximately 7.2 - 8.0 Liters 🛡️ Safety Features Ratings Crash Test Data: Not applicable for this type of motorcycle Active Features Braking System: High-performance hydraulic disc brakes (front and rear), often Brembo components Suspension Design: Adjustable upside-down forks (e.g., Marzocchi) and monoshock rear suspension for optimal control Passive Features Lighting: Halogen headlight, LED taillight/brake light 💡 Technology Features Infotainment System: Basic instrumentation: speedometer, tachometer, odometer, trip meter, neutral indicator, high-beam indicator. Driver Assistance Features: No electronic rider aids like ABS or traction control typically found on these models. 🔧 Maintenance Service Intervals Engine Oil Change: Every 3,000-5,000 km or annually (refer to manual for precise intervals) Spark Plug Inspection: Every 6,000-8,000 km Air Filter Cleaning: Every 3,000-5,000 km or as needed based on riding conditions Chain Adjustment: Every 1,000-1,500 km or as needed Fluid Specifications Engine Oil Type: Synthetic Motorcycle Oil, API SG/SH/SJ or higher, JASO MA certified (e.g., Motul 7100 10W-50) Engine Oil Capacity: Approx. 1.8 - 2.0 Liters (refer to manual for exact capacity) Coolant Type: Ethylene glycol-based antifreeze/coolant (50/50 mix with distilled water) Brake Fluid Type: DOT 4 Hydraulic Brake Fluid Clutch Fluid Type: DOT 4 Hydraulic Clutch Fluid (if hydraulic clutch) Known Issues Common Problems: Valve clearance adjustments, fuel pump reliability, stator/rectifier issues, occasional electrical gremlins, intake manifold cracking (early models). Performance Enhancements: Many owners opt for aftermarket exhaust systems, ECU remapping, and improved air filtration for increased power and responsiveness. 📚 Vehicle History Brand Heritage Legacy: Aprilia has a strong racing heritage, particularly in off-road and sportbike categories, known for innovation and performance. Model Evolution Development: The SXV/RXV line represented Aprilia's foray into the supermoto and extreme dual-sport segment, characterized by its potent V-twin engine. Production Manufacturing Origin: Italy 🏆 Awards & Recognition Recognitions Motorcycle Press Reviews: Consistently praised for its exhilarating V-twin power delivery and sharp handling in the supermoto...