🏷️ Basic Information Identification Make: Aprilia Model: RS125 Year: 2012 📋 Manual Details Coverage Areas Manual Type: Factory Service Repair Manual Coverage: Complete Specific Systems Covered: Engine, Transmission, Chassis, Electrical System, Bodywork, Suspension, Brakes, Cooling System, Fuel System, Exhaust System, Lubrication System, Troubleshooting, Maintenance Procedures, Technical Data, Wiring Diagrams Page Count Estimated Page Count: Hundreds Language Language: English Format Format: Downloadable PDF ⚙️ Engine Specifications Primary Engine Engine Type: 2-Stroke Displacement: 124.8 cc Bore X Stroke: 54 mm x 54.5 mm Cooling System: Liquid-cooled Valvetrain: Rotary Valve Intake Performance Horsepower Hp: Approximately 33.3 HP (may vary by region/tuning) Torque Lb Ft: Approximately 17.4 lb-ft (may vary by region/tuning) Fuel System Fuel Delivery: Carburetor (e.g., Dell'Orto VHSH 30) Fuel Type: Unleaded Gasoline Fuel Tank Capacity Liters: Approx. 13.4 Liters Lubrication System Oil System: Autolube (Separate oil injection) 🔧 Transmission Standard Transmission Type: 6-speed manual Clutch Type: Wet multi-plate Features Gear Ratios: Specific gear ratios available in manual 📐 Dimensions Exterior Length Mm: Approx. 1950 mm Width Mm: Approx. 720 mm Height Mm: Approx. 1060 mm Wheelbase Mm: Approx. 1375 mm Weights Dry Weight Kg: Approx. 132 kg Wet Weight Kg: Approx. 148 kg 🛡️ Safety Features Features Brakes Front: Disc (e.g., 320mm caliper) Brakes Rear: Disc (e.g., 220mm caliper) Suspension Front: Upside-down telescopic forks (e.g., Marzocchi) Suspension Rear: Monoshock absorber with adjustable preload Wheels Front: 17-inch alloy Wheels Rear: 17-inch alloy Lighting System: Halogen headlight, LED taillight Indicators: Front and rear turn signals 🔧 Maintenance Service Intervals Oil Change Interval Km: Refer to manual for specific intervals Spark Plug Replacement: Refer to manual for specific intervals Air Filter Cleaning: Refer to manual for specific intervals Fluid Specifications Engine Oil Type: 2-stroke synthetic or semi-synthetic oil (specific API/JASO rating in manual) Coolant Type: Ethylene glycol based coolant (specific mix ratio in manual) Brake Fluid Type: DOT 4 Transmission Oil Type: Specific gearbox oil (refer to manual)