🏷️ Basic Information Identification Make: Aprilia Model: SL750 Shiver Year: 2009 Product Type: Service Repair Workshop Manual 👋 Introduction Market Position Category: Sport-Touring / Naked Sportbike Target Audience: Riders seeking a versatile, performance-oriented motorcycle for commuting, sport riding, and light touring. Competitive Analysis Competitors: Competes with motorcycles such as the Ducati Monster series, Triumph Street Triple, and Yamaha FZ8. Key Features Engine Architecture: L-twin engine known for its distinctive character and torque delivery. Chassis Design: Lightweight trellis frame contributing to agile handling. Braking System: High-performance Brembo braking components for excellent stopping power. Suspension Quality: Fully adjustable front and rear suspension for customizable ride and handling. 📋 Manual Details Coverage Areas Engine Service: Complete engine overhaul, troubleshooting, tuning, and component repair. Transmission Service: Clutch, gearbox, final drive maintenance and repair. Chassis Service: Frame, suspension (front and rear), steering, and wheel bearing maintenance and repair. Electrical System: Wiring diagrams, ignition system, lighting, battery, starter, charging system, and ECU diagnostics. Fuel System: Fuel injection system, injectors, fuel pump, pressure regulator, and tank service. Brake System: Front and rear brake caliper, master cylinder, hydraulic lines, and ABS system (if applicable) service. Cooling System: Radiator, fan, thermostat, and coolant circulation system maintenance. Exhaust System: Muffler, catalytic converter, and exhaust pipe service. Bodywork And Fairings: Panel removal, installation, and repair. Troubleshooting: Diagnostic procedures for common and uncommon issues. Periodic Maintenance: Scheduled maintenance tasks and intervals. Page Count Approximate Pages: 500+ Manual Type Type: Factory Authorized Service Manual / Workshop Manual Language Language: English Format Format: Digital (PDF) 📖 Manual Coverage Systems Covered Engine: V-twin, 8-valve, DOHC, liquid-cooled, fuel-injected engine specifications and repair procedures. Transmission: 6-speed sequential gearbox, wet multi-plate clutch assembly. Fuel Delivery: Electronic fuel injection (EFI) system, including throttle bodies, sensors, and ECU calibration. Ignition System: Dual spark plug per cylinder ignition system, coil-on-plug design. Electrical: Complete electrical system including starter motor, alternator, battery, lighting circuits, and dashboard instrumentation. Suspension: Adjustable Sachs front fork (pre-load, rebound, compression) and rear monoshock absorber with adjustable pre-load and rebound damping. Brakes: Dual 320mm front discs with radial-mount Brembo calipers, single 240mm rear disc with Brembo caliper. Optional ABS. Frame: Steel trellis frame with aluminum rear subframe. Wheels And Tires: Front: 17 x 3.50 inch, Rear: 17 x 4.50 inch; standard tire sizes and pressures. Procedures Included Disassembly Reassembly: Detailed step-by-step procedures for complete engine, transmission, suspension, and brake component disassembly and reassembly. Diagnostics: Troubleshooting guides based on symptoms, diagnostic trouble codes (DTCs), and measurement specifications. Torque Specifications: All critical bolt and fastener torque values for every component. Alignment Calibration: Steering head bearing adjustment, suspension alignment, and throttle body synchronization. Electrical Testing: Component testing for sensors, actuators, coils, and wiring continuity tests using multimeter and oscilloscope where applicable. Maintenance Tasks: Oil and filter changes, spark plug replacement, air filter cleaning/replacement, valve clearance checks/adjustments, coolant replacement, brake fluid replacement. Technical Depth Depth: Comprehensive, covering everything from basic maintenance and inspection to full engine rebuilds and advanced electrical system troubleshooting. 📊 Manual Specifications File Format File Format: PDF Searchability: Fully searchable text for quick information retrieval. Printability: Printable pages for workshop use. Print Quality Image Resolution: High-resolution images and diagrams for clarity. Binding Type Binding: N/A (Digital Product) Paper Type Paper Type: N/A (Digital Product) ⚙️ Engine Specifications Primary Engine Engine Type: V-twin, four-stroke, liquid-cooled, DOHC, 4 valves per cylinder Displacement: 749.9 cc (45.7 cu in) Bore X Stroke: 94 mm x 54.2 mm (3.70 in x 2.13 in) Compression Ratio: 11.0:1 Performance Horsepower: 95 hp (70 kW) @ 9000 rpm Torque: 79 Nm (58.3 lb-ft) @ 7000 rpm Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) with dual 38mm throttle bodies Fuel Type: Unleaded gasoline, minimum 91 octane (RON+MON)/2 Lubrication Oil Type: SAE 10W-40, API SG or higher, JASO MA certified synthetic or semi-synthetic motorcycle oil Oil Capacity: 3.2 liters (3.4 US qt) with filter change Ignition Ignition Type: Electronic ignition with dual spark plugs per cylinder 🔧 Transmission Standard Transmission Type: 6-speed sequential, constant mesh Clutch Type: Wet, multi-plate Features Final Drive: O-ring sealed chain Gear Ratios: 1st: 2.46:1, 2nd: 1.75:1, 3rd: 1.38:1, 4th: 1.14:1, 5th: 1.00:1, 6th: 0.88:1 Transmission Fluid: SAE 75W-90 API GL-4 or GL-5 gear oil (refer to manual for specific capacity) 📐 Dimensions Exterior Length: 2182 mm (85.9 in) Width: 840 mm (33.1 in) Height: 1120 mm (44.1 in) Wheelbase: 1460 mm (57.5 in) Ground Clearance: 140 mm (5.5 in) Seat Height: 830 mm (32.7 in) Weights Dry Weight: 185 kg (407.9 lbs) Wet Weight: 210 kg (463 lbs) (approximate with fluids) Fuel Capacity: 15 liters (3.96 US gal) Fuel Reserve: 3 liters (0.79 US gal) (approximate) 🛡️ Safety Features Ratings Safety Features Implied: High-performance braking system, agile chassis for evasive maneuverability. Active Features ABS: Optional Anti-lock Braking System (ABS) available on some models. Lighting: Dual headlights, LED taillight, turn signals. Passive Features Frame Construction:...