Vehicle Segment:
High-performance off-road (supermoto/motocross) motorcycles, known for their potent V-twin engines and racing pedigree.
Key Competitors Segment:
Competed against other premium off-road bikes from brands like KTM (e.g., EXC series), Husqvarna, and possibly some high-performance European dual-sport or motard models. Its unique V-twin configuration set it apart.
Engine Configuration:
The standout feature is the V-twin engine, offering a distinct power delivery and torque band compared to single-cylinder competitors in its class.
Performance Focus:
Designed for aggressive riding, track days, and off-road use, emphasizing power and handling.
Primary Coverage:
All SXV and RXV 450/550 models for the 2011 model year
Estimated Page Count:
Hundreds of pages (precise number not specified in product info, typical for comprehensive workshop manuals)
Manual Format Type:
Technical Workshop Manual
Language Of Manual:
English (highly probable for a professional workshop manual of this type)
Digital Format:
PDF Download
Engine And Powertrain:
Detailed coverage of both 450cc and 550cc V-twin engines, including: Engine assembly/disassembly, lubrication system, cooling system, fuel system (carburetor or fuel injection depending on specific sub-model), ignition system, exhaust system, and performance tuning.
Chassis And Suspension:
Comprehensive details on front and rear suspension systems (forks, shock absorbers), frame inspection and repair, steering system, swingarm, and wheel bearings.
Brakes And Wheels:
Brake system overhaul and maintenance (hydraulic front and rear brakes), caliper and master cylinder servicing, brake pad replacement, brake fluid specifications and bleeding procedures, wheel and tire specifications, and spoke maintenance.
Electrical System:
Wiring diagrams, lighting system, battery maintenance, charging system (alternator/stator), starter motor, ignition switch, and diagnostic procedures for electrical faults.
Bodywork And Fairings:
Removal and installation procedures for body panels, seat, fuel tank, and minor cosmetic repairs.
Routine Maintenance:
Oil changes, filter replacements (oil, air), chain adjustment and lubrication, spark plug inspection and replacement, brake system checks, coolant level and condition checks.
Troubleshooting:
Diagnostic charts and step-by-step procedures for identifying and resolving common mechanical and electrical issues.
Major Repairs And Rebuilds:
Detailed instructions for engine component overhauls, transmission servicing, suspension rebuilds, and electrical system repairs.
Technical Specifications And Data:
Torque specifications for critical fasteners, engine valve clearances, electrical component resistance values, fluid capacities, and diagnostic parameters.
Diagnostic Capabilities:
Advanced diagnostic procedures, including potential troubleshooting of electronic control units (ECUs) if applicable to the 2011 models, although these are generally less electronically complex than modern street bikes.
Rebuild Level:
Comprehensive rebuild instructions suitable for professional mechanics and experienced DIY enthusiasts, covering complete engine teardowns and reassemblies.
File Type:
Portable Document Format (PDF)
Searchability:
Likely text-searchable if generated from a digital source, enhancing ease of finding specific information.
Print Readability:
Designed for clear printing, with legible text and diagrams.
Binding For Print:
N/A (Digital Download)
Paper Recommendation For Print:
N/A (Digital Download)
Engine Type:
V-twin, four-stroke
Displacement Variants:
450cc and 550cc
Horsepower 450:
Approx. 50-55 HP (manufacturer specific, varies by tuning)
Horsepower 550:
Approx. 60-65 HP (manufacturer specific, varies by tuning)
Torque Characteristics:
Known for strong mid-range torque delivery due to the V-twin configuration.
Fuel Delivery System:
Likely carburetor-based for 2011 models (e.g., Keihin FCR), though some later models or specific markets might have had fuel injection. Manual should cover the specific system used.
Cooling Method:
Liquid-cooled
Valve Train:
Double Overhead Camshaft (DOHC), likely 4 valves per cylinder.
Wheelbase:
Varies by model variant, typically around 57-59 inches (1450-1500 mm).
Seat Height:
High for off-road capability, typically around 35-37 inches (890-940 mm).
Dry Weight:
Approx. 250-260 lbs (113-118 kg) depending on engine size and configuration.
Oil Change Interval:
Typically every 2,500-5,000 km or annually, whichever comes first (refer to manual for precise interval).
Valve Adjustment Interval:
Often around 5,000-10,000 km, depending on usage (critical for performance and engine longevity).
Chain Maintenance:
Regular lubrication and adjustment required, typically every 500-1000 km or after heavy use/washing.
Engine Oil Type:
Full synthetic motorcycle-specific oil, viscosity grade typically 10W-40 or 15W-50. Refer to manual for exact API/JASO specifications (e.g., JASO MA/MA2).
Engine Oil Capacity:
Approximately 1.5-2.0 liters (refer to manual for exact capacity).
Coolant Type:
Ethylene glycol-based antifreeze coolant, typically a 50/50 mix with distilled water. Manual will specify if a specific coolant is recommended.
Brake Fluid Type:
DOT 4 or DOT 5.1 hydraulic brake fluid (refer to manual for specific recommendation and replacement interval).
Common Wear Items:
Clutch wear, chain and sprocket wear, fork seal leaks, and potential heat management issues due to the V-twin in tight fairings are common considerations for this type of performance bike.
Engine Considerations:
V-twin engines can sometimes be more sensitive to proper maintenance and oil levels than singles; timely valve adjustments are crucial.
Manufacturer Origin:
Aprilia is an Italian manufacturer known for its performance-oriented motorcycles, particularly in racing and off-road categories.
Sxv Rxv Lineage:
The SXV/RXV line represented Aprilia's foray into competitive V-twin supermoto and motocross/enduro platforms, known for their distinctive engine and sharp handling.
Production Period:
The SXV/RXV models were produced for several years, with the 2011 model being part of a significant iteration.
