🏷️ Basic Information Identification Make: Aprilia Model: SR MAX 300 Year: 2011-2013 Product Name: Aprilia SR MAX 300 2011-2013 Service Repair Manual 👋 Introduction Market Position Segment: Sport-scooter / Urban Commuter Target Audience: Riders seeking a stylish, capable, and reliable scooter for urban commuting and light touring. Competitive Analysis Competitors: Honda Forza, Yamaha XMAX, Kymco Xciting, Suzuki Burgman (comparable displacement models). Key Features Design Philosophy: Combines sporty aesthetics with practicality and comfort for daily use. Value Proposition: Offers strong performance, advanced features for its class, and Aprilia's renowned handling and build quality. 📋 Manual Details Coverage Areas Primary Coverage: Service and Repair Scope: Comprehensive service, repair, maintenance, diagnostics, and troubleshooting for the Aprilia SR MAX 300. Page Count Estimated Pages: 300+ Manual Type Type: Service Manual / Workshop Manual / Repair Manual Language Language: English Format Format: Digital (PDF) 📖 Manual Coverage Systems Covered Engine: Engine disassembly, assembly, component inspection, performance tuning, lubrication system, cooling system, fuel system, ignition system, starting system, exhaust system. Transmission: Automatic CVT transmission service, belt inspection/replacement, clutch operation, variator service, torque converter. Brakes: Front and rear brake system service, hydraulic lines, master cylinders, calipers, brake pads, brake discs, bleeding procedures, ABS system (if equipped). Electrical: Wiring diagrams, battery service, charging system (alternator/stator, regulator/rectifier), lighting system (headlights, taillights, indicators), starting system (starter motor, solenoid), ignition system components, horn, instrumentation, fuses, relays. Chassis: Frame inspection, suspension (front fork, rear shock absorber), steering system (handlebar, steering head bearings), wheels, tires, bearings, body panels, seat assembly. Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements (oil, air), spark plug service, brake fluid replacement, coolant checks, tire pressure checks, chain/belt adjustment (if applicable), lubrication points. Repair: Component replacement, engine rebuild, transmission repair, brake system overhaul, electrical component troubleshooting and replacement, suspension component repair. Troubleshooting: Diagnostic procedures for common issues, fault code identification (if applicable), performance problems, electrical system faults, starting issues, braking system irregularities. Diagnostics: Step-by-step diagnostic guides, testing procedures for electrical components, mechanical checks, component specifications for testing. Technical Depth Depth: Comprehensive, covering basic rider maintenance to in-depth engine and transmission rebuilds. Includes detailed technical specifications and torque values. 📊 Manual Specifications File Format File Type: PDF Searchability: Searchable text content for quick information retrieval. Print Quality Quality: High-resolution scans with clear text and legible diagrams/illustrations. Binding Type Binding: N/A (Digital Format) Paper Type Paper: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Type: Four-stroke, single-cylinder, liquid-cooled, OHC Displacement: 278cc Bore X Stroke: 75 mm x 63 mm Compression Ratio: 10.5:1 Performance Horsepower: Approx. 22 HP @ 7,500 RPM Torque: Approx. 23 Nm @ 6,250 RPM Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) Fuel Type: Unleaded gasoline Lubrication Oil Type Capacity: SAE 5W-40 Synthetic (approx. 1.5 liters) Cooling System Coolant Type: Ethylene glycol-based coolant (50% mixture) 🔧 Transmission Standard Type: Automatic, CVT (Continuously Variable Transmission) Features Drive System: Belt drive Transmission Fluid Type: Specific CVT fluid (refer to manual for exact specification) 📐 Dimensions Exterior Length: Approx. 2200 mm Width: Approx. 760 mm Height: Approx. 1450 mm Wheelbase: Approx. 1520 mm Weights Dry Weight: Approx. 170 kg Gross Vehicle Weight Rating: Approx. 350 kg Cargo Underseat Storage: Ample storage for one full-face helmet and accessories. 🛡️ Safety Features Ratings Crash Test Results: Not applicable for motorcycle/scooter safety ratings in the same manner as automobiles. Active Features Braking System: Front: Hydraulic disc, Rear: Hydraulic disc. ABS available on some models/trims. Lighting: Halogen headlight, LED taillight/brake light, LED turn signals. Passive Features Frame Construction: Steel underbone frame for rigidity and rider safety. Handlebar Design: Ergonomic handlebar for optimal control and rider position. 💡 Technology Features Infotainment Instrumentation: Digital and analog combination display with speedometer, tachometer, fuel gauge, odometer, trip meter, clock, and warning lights. Lighting System: Efficient lighting with a focus on visibility in urban environments, including LED elements. Driver Assistance ABS Availability: Optional Anti-lock Braking System (ABS) on some configurations for enhanced safety. Connectivity Charging Port: 12V accessory socket for charging devices. 🔧 Maintenance Service Intervals Oil Change Interval: Every 5,000 - 7,500 km or annually. Air Filter Replacement: Every 10,000 - 15,000 km, or as needed based on operating conditions. Spark Plug Replacement: Every 10,000 - 15,000 km. Brake Fluid Replacement: Every 2 years or as recommended. Cvt Belt Inspection: Check for wear and tension every 10,000 km, replace as needed. Fluid Specifications Engine Oil Viscosity: SAE 5W-40 (Synthetic recommended) Coolant Type: 50/50 mixture of Ethylene Glycol and Distilled Water Known Issues Common Wear Items: CVT belt, brake pads, tires, steering head bearings due to urban riding conditions. Potential Faults: Occasional regulator/rectifier failures, fuel sensor issues (check manual for specific diagnostics). 📚 Vehicle History Brand Heritage Manufacturer Origin: Aprilia is an Italian manufacturer with a strong heritage in performance motorcycles and scooters, known for sporting DNA. Model Evolution Lineage: The SR MAX line is Aprilia's interpretation of...