🏷️ Basic Information Identification Make: Aprilia Model: RS125 Year: 1993-2006 Codes Product Name: Aprilia RS125 RS 125 1993-2006 Service Repair Manual Generation Generation Details: Covers multiple iterations and updates of the RS125 model between 1993 and 2006, encompassing various engine and chassis revisions within this period. 📋 Manual Details Coverage Areas Engine: Yes Fuel System: Yes Throttle Body: Yes Cooling System: Yes Lubrication System: Yes Chassis: Yes Electrical System: Yes Servicing Information: Yes Emission Control Information: Yes Wiring Diagram: Yes Periodic Maintenance: Yes General Information: Yes Troubleshooting: Yes Manual Type Type: Factory Service Repair Manual Language Language: English Format File Format: PDF Printable: Yes Delivery Delivery Method: Instant Download Page Count Estimated Pages: Typically 300-500 pages (estimate based on typical service manual content). Actual page count not explicitly stated. ⚙️ Engine Specifications Primary Engine Engine Type: Rotax 125cc 2-stroke (specific variant may vary by year/model) Bore Stroke Estimate: Refer to manual for specific engine build details (common for Rotax 125 is ~54mm x 54.5mm) Displacement: 125cc Engine Configuration: Single-cylinder, 2-stroke Performance Horsepower Estimate: Approx. 32-34 HP (depending on variant and market regulations) Fuel System Fuel Delivery: Carburetor (e.g., Dell'Orto PHBH 28/30) Ignition Type: Electronic Ignition (CDI) Fuel Tank Capacity: Refer to manual for specific capacity (typically around 10-14 liters) Fuel Type: Unleaded gasoline (Octane rating as per manual) Lubrication System Oil System: Oil Injection (premix option may exist) Cooling System Cooling Method: Liquid-cooled Radiator Fan: Yes 🔧 Transmission Standard Transmission Type: 6-speed Manual Features Clutch Type: Wet multi-plate clutch 📐 Dimensions Exterior Frame Type: Aluminum twin-spar frame Front Suspension: Telescopic fork (upside-down from certain years) Rear Suspension: Monoshock swingarm Front Brake: Disc brake Rear Brake: Disc brake Wheelbase: Refer to manual for specific wheelbase measurements Weights Dry Weight: Refer to manual for specific dry weight (typically around 120-140 kg) 🛡️ Safety Features Features Lighting System: Full lighting system (headlight, taillight, indicators) Instrumentation: Tachometer, speedometer, fuel gauge (may vary by model year) Headlight: Dual Halogen Headlights (on many models) Taillight: LED Taillight (on later models) 🔧 Maintenance Service Intervals Oil Change Interval: Refer to manual for specific mileage/time intervals Spark Plug Replacement: Refer to manual for specific mileage/time intervals Air Filter Cleaning: Refer to manual for specific intervals and procedures Chain Lubrication: Regular interval, refer to manual for details Fluid Specifications Coolant Type: Ethylene glycol-based antifreeze Brake Fluid Type: DOT 4 2-Stroke Oil Type: High-quality 2-stroke motorcycle oil (specific grade as per manual) Gear Oil Type: Refer to manual for specific grade and quantity