The Aprilia RS125, a 2006 model, represents a significant entry in the lightweight sportbike category, renowned for its agile handling, sporty performance, and distinctive Italian styling. Drawing from Aprilia's rich racing heritage, this model is engineered for enthusiasts seeking a dynamic riding experience. Its lightweight construction, combined with a potent two-stroke, liquid-cooled engine, makes it a compelling choice for both spirited road riding and track day enjoyment. The RS125 is celebrated for its advanced chassis technology, including an aluminum alloy twin-spar frame and high-quality suspension components, contributing to its exceptional maneuverability and rider feedback.
This comprehensive Factory Service Repair Manual provides essential information for the maintenance and repair of the 2006 Aprilia RS125. It covers a wide array of systems, including the fuel, cooling, engine lubrication, clutch, transmission, brakes, suspension, steering, frame, and electrical systems. The manual offers detailed, step-by-step repair instructions, routine maintenance procedures, troubleshooting guides, and technical specifications, supported by hundreds of illustrations and photos. Designed for DIY enthusiasts and professional mechanics alike, this English-language digital manual serves as an indispensable resource for ensuring the optimal performance and longevity of your Aprilia RS125.
Target Audience:
DIY enthusiasts and experienced mechanics
Key Benefit 1:
Inexpensive alternative to traditional paper manuals and professional labor costs.
Key Benefit 2:
Convenience of digital format with print-on-demand capability.
Format Advantage:
PDF format offers easier navigation, searchability, and storage compared to older paper manuals.
Key Selling Points:
Lightweight, agile handling, sporty performance, and distinctive Italian styling.
User Friendliness:
Designed for both novices and experienced mechanics, with clear instructions and illustrations.
Manual Type:
Factory Service Repair Manual
Page Count:
Hundreds of pages (exact count not specified, but described as comprehensive)
File Format:
PDF Download
Product Name:
Aprilia RS125 RS 125 2006 Service Repair Manual PDF Download
Description Summary:
A comprehensive digital service and repair manual for the 2006 Aprilia RS125, providing detailed instructions, photos, and illustrations for all maintenance and repair tasks.
Systems Covered:
• General Information
• Fuel System
• Cooling System
• Engine Top End
• Clutch System
• Engine Lubrication System
• Engine Removal/Installation
• Crankshaft and Transmission
• Wheels and Tires
• Final Drive
• Brakes System
• Suspension System
• Steering System
• Frame
• Electrical System
• Appendix
Procedures Included:
• Step-by-step repair instructions
• Complete disassembly procedures
• Routine maintenance
• Troubleshooting guides
• Component overhaul
• Engine tuning
• Electrical diagnostics
• Brake service
• Suspension adjustments
• Wheel and tire mounting
Technical Depth:
Comprehensive (from basic maintenance to complete disassembly and rebuild)
Electrical System Coverage:
• Wiring diagrams
• Component testing
• Ignition system troubleshooting
• Charging system inspection
• Lighting and signaling systems
Bodywork Coverage:
• Fairing removal and installation
• Seat and tank maintenance
• Component access procedures
Carburetor Overhaul:
Detailed procedures for carburetor cleaning, adjustment, and jetting.
Engine Rebuild:
Comprehensive guides for complete engine disassembly, component inspection, and reassembly.
Diagnostic Information:
Guidance on interpreting system behavior and potential fault codes (if applicable).
Troubleshooting Approach:
Systematic, based on symptoms to identify root causes.
Illustrations:
Hundreds of photos and illustrations included to aid in understanding procedures.
Print Quality:
Printable (individual pages or entire manual)
Binding Type:
N/A (Digital PDF format)
Paper Type:
N/A (Digital PDF format)
Software Requirements:
Adobe PDF Reader, WinZip (free online)
Operating Systems:
All Windows versions, macOS
Accessibility:
Accessible via web browser on any computer or mobile device
Download Speed:
Fast download
Expiry Date:
No expiry dates
Text Search:
Likely text-searchable within the PDF document for quick information retrieval.
Engine Type:
Two-stroke, single-cylinder (typical for RS125 of this era)
Displacement:
125cc (approximate, specific variants may exist)
Fuel Delivery:
Carburetor (likely Dell'Orto PHBH series or similar)
Cooling Method:
Liquid-cooled
Lubrication Method:
Oil injection system (premixed fuel/oil or separate reservoir)
Power Output:
Approximately 30-34 hp (depending on market restrictions and specific tune)
Torque:
Specific torque figures would be detailed in the manual.
Top End Components:
• Cylinder head disassembly/assembly
• Piston and connecting rod inspection/replacement
• Valve clearance adjustment (if applicable, though less common on 2-strokes)
• Exhaust power valve system maintenance
Engine Codes:
Specific engine codes for the 2006 model year would be provided in the manual.
Cylinder Configuration:
Single-cylinder
Transmission Type:
6-speed sequential manual transmission
Clutch Type:
Wet multi-plate clutch
Final Drive Type:
Chain drive
Dry Weight:
Approximately 131 kg (dry weight, specific variations may exist)
Wet Weight:
Approximately 145 kg (wet weight, with fluids)
Wheelbase Length:
Approximately 1360 mm (check manual for exact specification)
Front Brake:
Single disc brake with multi-piston caliper (likely Brembo)
Rear Brake:
Single disc brake with single-piston caliper
Front Tire Size:
110/70-17 (typical)
Rear Tire Size:
140/70-17 (typical)
Ignition System:
Electronic ignition (CDI or similar) with specific timing specifications in manual.
Frame Type:
Aluminum alloy twin-spar frame (derived from racing heritage)
Front Suspension:
Upside-down telescopic forks (e.g., Marzocchi or Paioli), with adjustability detailed in manual.
Rear Suspension:
Monoshock swingarm with adjustable preload and rebound damping.
Brake System Details:
High-performance braking systems designed for sporty riding, with specific caliper and disc specifications detailed.
Oil Change Interval:
Detailed in the manual; typically based on mileage or operating hours for two-stroke engines.
Spark Plug Replacement:
Detailed in the manual; crucial for two-stroke performance.
Coolant Type:
Specific coolant mixture (e.g., ethylene glycol-based with corrosion inhibitors) detailed in manual.
Brake Fluid Type:
DOT 4 (typically specified)
Transmission Oil Type:
Specific gearbox oil specification will be listed in the manual.
Common Wear Items:
• Clutch plates
• Piston rings
• Spark plugs
• Chain and sprockets
• Brake pads
Two Stroke Specifics:
Proper premixing of fuel and oil (if applicable) and regular decarbonization of the exhaust and cylinder porting are critical for optimal two-stroke engine health.
Coolant Capacity:
Specified in manual (typically around 1.0-1.2 liters)
Gearbox Oil Capacity:
Specified in manual (typically around 0.8-1.0 liters)
Filter Part Numbers:
Specific oil and air filter part numbers will be listed in the manual.
Model Lineage:
The Aprilia RS125 has a long-standing reputation as a high-performance 125cc sportbike, known for its racing-derived technology and aggressive styling.
Brand Focus:
Aprilia is an Italian manufacturer renowned for its success in motorcycle racing, particularly in smaller displacement classes, translating this expertise into their road-going models.
Manufacturing Origin:
Aprilia motorcycles are typically manufactured in Italy.
