🏷️ Basic Information Identification Make: Aprilia Model: SXV / RXV Year: 2006 Engine Variant Covered: 450cc, 550cc Codes Chassis Codes: Likely specific chassis codes for SXV450, SXV550, RXV450, RXV550 models of 2006. Manual should detail these. Engine Codes: Likely specific engine codes for the 450cc and 550cc V-twin engines. Manual will differentiate. 👋 Introduction Market Position Motorcycle Type: High-performance dual-sport / supermoto motorcycles known for their aggressive styling and potent V-twin engines. Target Audience: Riders seeking a capable off-road and street-legal machine, with an emphasis on performance and a unique riding experience. The manual targets owners and mechanics needing in-depth technical information. Competitive Analysis Competitors 2006: Models from KTM (e.g., EXC series), Husqvarna, and other European manufacturers offering similar performance levels in the dual-sport and supermoto segments. Key Features Vehicle Engine Configuration: V-twin architecture, offering a distinctive power delivery and sound compared to single-cylinder competitors. Chassis Design: Lightweight, often featuring a trellis frame for agility and rider feedback. 📋 Manual Details Coverage Areas Manual Type: Workshop Repair Service Manual Language: English (Assumed, typical for Aprilia workshop manuals) Format: PDF Download Completeness: Comprehensive (Covers all models/engines/trim/topics as indicated by product description) Page Count Estimated Page Count: Typically 300-600 pages for a comprehensive workshop manual of this era. 📖 Manual Coverage Systems Covered Engine Mechanical: Complete disassembly, assembly, inspection, and overhaul of V-twin engines (450cc & 550cc), including cylinder heads, pistons, crankshaft, connecting rods, valve train, oil pump, and cooling system. Fuel System: Fuel injection system (throttle bodies, injectors, fuel pump, pressure regulator, ECU mapping), fuel tank, lines, and filters. Ignition System: Ignition coils, spark plugs, wiring, ECU control, timing. Transmission: Clutch (operation, adjustment, replacement), gearbox (gear selection, internal components, lubrication), shift mechanism. Electrical System: Wiring diagrams, battery, starter motor, alternator, lighting (headlights, taillights, indicators), instrumentation, fuses, relays, ECU diagnostics. Suspension: Front fork (compression, rebound, oil levels, seals, springs), rear shock absorber (adjustment, overhaul, mounting), linkages, swingarm. Brakes: Front and rear brake systems (hydraulic lines, master cylinders, calipers, brake pads, rotors, bleeding procedures), parking brake (if applicable). Cooling System: Radiator, cooling fan, water pump, coolant hoses, thermostat, fluid capacity and type. Chassis And Frame: Frame inspection, steering head bearings, swingarm pivot, footpegs, subframe. Bodywork And Plastics: Fairings, seat, fuel tank cover, mudguards, decals, removal and installation procedures. Procedures Included Routine Maintenance: Oil changes, filter replacements, chain adjustment, spark plug checks, air filter cleaning/replacement, brake pad checks, tire pressure checks. Troubleshooting: Diagnostic procedures for common and uncommon issues, fault finding charts, error code interpretations. Component Overhaul: Detailed step-by-step instructions for rebuilding major components like the engine, gearbox, and suspension forks. Wiring Diagrams: Comprehensive and clearly labelled electrical schematics for all circuits. Torque Specifications: Precise torque values for all critical fasteners and bolts. Adjustments: Settings for carburetor/throttle body synchronization, chain tension, clutch and brake lever free play. Technical Depth Diagnostic Capabilities: Advanced diagnostics for electronic control units (ECU), sensor testing, and fuel injection system calibration. Repair Complexity: Covers everything from basic user-level maintenance to complete engine and gearbox rebuilds, suitable for professional mechanics and experienced DIY enthusiasts. Special Tools: Identification and usage instructions for any specialized tools required for specific repairs or adjustments. 📊 Manual Specifications File Format File Type: PDF Searchability: Likely text-searchable PDF, allowing for quick finding of specific information. Print Quality Image Resolution: High resolution, suitable for clear printing of diagrams, illustrations, and text. Binding Type Binding Type: Not applicable (PDF Download) Paper Type Paper Type: Not applicable (PDF Download) ⚙️ Engine Specifications Primary Engine Engine Type 450: 4-stroke, V-twin, liquid-cooled Engine Type 550: 4-stroke, V-twin, liquid-cooled Bore X Stroke 450: Likely around 70 x 58 mm (specifics in manual) Bore X Stroke 550: Likely around 72 x 67 mm (specifics in manual) Displacement 450: Approx. 450 cc (Specifics in manual) Displacement 550: Approx. 550 cc (Specifics in manual) Valvetrain 450: DOHC, 4 valves per cylinder (Specifics in manual) Valvetrain 550: DOHC, 4 valves per cylinder (Specifics in manual) Performance Horsepower 450: Estimated 50-60 HP (Specifics in manual) Horsepower 550: Estimated 60-70 HP (Specifics in manual) Torque 450: Estimated 40-45 lb-ft (Specifics in manual) Torque 550: Estimated 45-50 lb-ft (Specifics in manual) Fuel System Fuel Delivery System: Electronic Fuel Injection (EFI) with Keihin or similar throttle bodies. Fuel Type: Unleaded gasoline, typically 91 octane or higher (as per manual). 🔧 Transmission Standard Transmission Type: 6-speed manual Optional Optional Transmission: N/A (Standard manual gearbox) Features Clutch Type: Wet multi-plate clutch, hydraulically actuated. Gear Ratios: Specific gear ratios for each of the 6 speeds will be detailed in the manual. 📐 Dimensions Exterior Length: Varies by specific SXV/RXV variant, detailed in manual. Width: Varies by specific SXV/RXV variant, detailed in manual. Height: Varies by specific SXV/RXV variant, detailed in manual. Weights Dry Weight 450: Approx. 120-130 kg (Specifics in manual) Dry Weight 550: Approx. 125-135 kg (Specifics in manual) Fuel Tank Capacity: Likely...