🏷️ Basic Information Identification Make: Aprilia Model: RS125 Model Variant: RS 125 Generation Generation Identifier: First Generation Codes Chassis Code: RP 👋 Introduction Market Position Target Audience: Do-it-yourself owners and experienced mechanics Competitive Analysis Advantage Over Paper: Less expensive, more convenient than old paper manuals Key Features Value Proposition: Inexpensive way to keep vehicle working properly, save money on mechanics User Experience: Easy to use, enjoyable for learning vehicle repair 📋 Manual Details Coverage Areas Model Years Covered: 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 Engine Variants Covered: All RS125 variants from 1993-2002 Page Count Estimated Page Count: Hundreds of pages (specific count not provided, but implied comprehensive) Manual Type Type: Complete Official Full Factory Service Repair Manual Language Language: English Format Digital Format: PDF Download Download Features: Speed Download, No Expiry Dates 📖 Manual Coverage Systems Covered Powertrain: Fuel system, Cooling system, Engine top end, Clutch, Engine lubrication system, Engine Removal/Installation, Crankshaft/Transmission, Final Drive Chassis And Suspension: Wheels/Tires, Brakes, Suspension, Steering, Frame Electrical And Accessories: Electrical System General: General Information, Appendix Procedures Included Maintenance: Standard maintenance procedures, routine checks, fluid changes Repair: Step-by-step instructions for repair and service procedures based on complete disassembly Diagnostics: Implied troubleshooting guidance through detailed explanations Technical Depth Depth Of Coverage: Comprehensive factory-level service and repair information Visual Aid Detail: Hundreds of photos and illustrations Scope: Covers ALL STYLES 📊 Manual Specifications File Format File Type: PDF Accessibility: Compatible with Windows and Mac, accessible via web browser on any computer or mobile device Print Quality Printability: Printable in its entirety or specific pages Page Durability: Pages are not subject to dirt or ripping as the original can be kept safely on PC Binding Type Binding: N/A (Digital PDF) Paper Type Paper Type: N/A (Digital PDF) Requirements Software Requirements: Adobe PDF Reader and Winzip (free online) ⚙️ Engine Specifications Primary Engine Engine Type: Two-stroke, single-cylinder Displacement: 124.8 cc (approximate, common for RS125) Bore X Stroke: 54 x 54.5 mm (typical for this engine) Performance Horsepower: Approximately 30-35 HP (depending on specific model variant and market restrictions) Torque: Approximately 2.3-2.5 kgf-m (16.6-18.1 lb-ft) at ~8,000 RPM (typical) Fuel System Carburetion: Dell'Orto PHBH 28 (common for models of this era) Fuel Type: Unleaded gasoline (min 95 RON recommended) Fuel Delivery: Carbureted with automatic oil injection Cooling System Cooling Method: Liquid-cooled 🔧 Transmission Standard Type: 6-speed constant mesh Optional Optional Transmissions: N/A (standard gearbox) Features Clutch Type: Wet multi-plate Final Drive: Chain drive 📐 Dimensions Exterior Length: Approx. 1960 mm (77.2 in) Width: Approx. 710 mm (28.0 in) Height: Approx. 1130 mm (44.5 in) Wheelbase: Approx. 1370 mm (53.9 in) Weights Dry Weight: Approx. 131 kg (288.8 lbs) Fuel Capacity: Approx. 14 liters (3.7 US gal) 🛡️ Safety Features Ratings Safety Ratings: N/A (Motorcycle specific safety features are documented in manual) Active Features Braking System: Front: Single disc with 4-piston caliper; Rear: Single disc with 2-piston caliper Suspension Front: Telescopic fork, 40mm diameter (typically Marzocchi or Paioli) Suspension Rear: Monoshock with adjustable preload Passive Features Lighting: Halogen headlamp, LED tail light (common for this era) 💡 Technology Features Infotainment Infotainment System: N/A (Basic motorcycle instrumentation: speedometer, tachometer, odometer, coolant temperature gauge) Driver Assistance Driver Assistance Systems: N/A (No electronic rider aids common to modern vehicles) Connectivity Connectivity Features: N/A 🔧 Maintenance Service Intervals Oil Change Interval: Refer to manual for specific mileage/time intervals. Typically every 2,000-3,000 km or annually. Spark Plug Replacement: Refer to manual. Typically every 6,000-8,000 km. Air Filter Cleaning: Refer to manual. Regular inspection and cleaning/replacement recommended based on riding conditions. Fluid Specifications Coolant Type: Ethylene glycol-based antifreeze/coolant (50/50 mix with distilled water recommended) Brake Fluid Type: DOT 4 brake fluid Transmission Oil Type: Refer to manual for specific viscosity grade (e.g., SAE 75W-90 or 80W-90 gear oil). 2 Stroke Oil Type: High-quality, JASO FD or API TC certified two-stroke oil for premix or injection systems. Known Issues Common Problems: Potential for carburation issues, exhaust valve (A.E.S.V.) malfunctions, and wear on performance-oriented engine components due to its two-stroke nature. Vibration at certain RPMs can also be noted. Maintenance Tips: Regular cleaning of the power valve, precise jetting for the carburetor, and proper two-stroke oil mixture are crucial for longevity and performance. 📚 Vehicle History Brand Heritage Brand Focus: Aprilia is an Italian motorcycle manufacturer known for performance-oriented sportbikes and racing pedigree. Model Evolution Rs125 Legacy: The RS125 is an iconic lightweight supersport motorcycle, often serving as an entry-level performance machine for younger riders or those seeking agile handling. Design Influence: Features styling and chassis components often derived from larger Aprilia sportbikes, offering a premium feel for its class. Production Production Period: 1993-2002 for this specific generation, with the model line continuing for many years. 🏆 Awards & Recognition Recognitions Model Recognition: Widely regarded as a benchmark in the 125cc sportbike category during its...