Vehicle Segment:
        
        
            High-performance three-wheeled scooter/maxi-scooter.
        
     
    
        
            Target Audience:
        
        
            Riders seeking a powerful, stable, and versatile urban and touring machine with a unique riding dynamic.
        
     
    
    
        
            Key Competitors:
        
        
            Piaggio MP3 (particularly the 500cc variants), Yamaha TMAX (though two-wheeled), other high-displacement maxi-scooters.
        
     
    
    
        
            Unique Selling Proposition:
        
        
            The innovative three-wheel tilting system provides enhanced stability and confidence, especially in corners and on uneven surfaces, combined with a potent 500cc engine.
        
     
    
        
            Design Philosophy:
        
        
            Combines the agility of a scooter with the stability and braking power of a motorcycle, offering a distinctive riding experience.
        
     
 
    
    
    
        
            Diagnostic Procedures:
        
        
            Detailed troubleshooting guides and diagnostic flowcharts for all major systems.
        
     
    
        
            Electrical System:
        
        
            Comprehensive wiring diagrams, component locations, and testing procedures for the entire electrical system.
        
     
    
        
            Engine Mechanical:
        
        
            Complete overhaul procedures, component specifications, and tolerances for the 500cc engine.
        
     
    
        
            Fuel System:
        
        
            In-depth coverage of the electronic fuel injection (I.E.) system, including fuel pump, injectors, sensors, and ECU diagnostics.
        
     
    
        
            Suspension And Steering:
        
        
            Repair and adjustment procedures for the front and rear suspension, including the unique three-wheel tilting mechanism.
        
     
    
        
            Braking System:
        
        
            Detailed procedures for front and rear brake systems, including hydraulic components and ABS functionality.
        
     
    
        
            Body And Frame:
        
        
            Information on body panel removal, installation, and repair, as well as frame inspection.
        
     
    
        
            Cooling System:
        
        
            Procedures for radiator, fan, thermostat, and coolant hose maintenance and replacement.
        
     
    
        
            Exhaust System:
        
        
            Details on exhaust manifold, catalytic converter, and muffler removal and installation.
        
     
    
        
            Transmission And Drivetrain:
        
        
            Information on the automatic transmission, clutch, and final drive mechanisms.
        
     
    
    
        
            Estimated Pages:
        
        
            Approximately 400-500 pages (typical for a comprehensive factory service manual of this era).
        
     
    
    
        
            Type:
        
        
            Factory Service Repair Manual
        
     
    
        
            Purpose:
        
        
            To provide comprehensive repair, maintenance, and diagnostic information for authorized technicians and advanced DIY users.
        
     
    
    
    
    
    
        
            Searchability:
        
        
            Likely to be text-searchable PDF, allowing for quick access to specific information.
        
     
    
        
            Printability:
        
        
            Printable pages for easy reference during workshop use.
        
     
 
    
    
    
        
            Major Systems:
        
        
            Engine, Fuel System, Ignition, Electrical System, Transmission, Braking System, Suspension, Steering, Chassis, Bodywork, Cooling System, Lubrication System, Exhaust System, Drivetrain.
        
     
    
    
        
            Maintenance And Adjustment:
        
        
            Routine maintenance checks, fluid level adjustments, belt tensioning, spark plug replacement, filter changes.
        
     
    
        
            Disassembly And Assembly:
        
        
            Step-by-step instructions for removing and reassembling all major components and sub-assemblies.
        
     
    
        
            Repair And Rebuilding:
        
        
            Detailed instructions for repairing and rebuilding internal engine components, transmission, and other assemblies.
        
     
    
        
            Troubleshooting And Diagnostics:
        
        
            Systematic approach to identifying and resolving problems, including fault codes (if applicable) and diagnostic tests.
        
     
    
        
            Technical Specifications:
        
        
            Torque values, clearances, tolerances, electrical specifications, and fluid capacities.
        
     
    
    
        
            Depth:
        
        
            Comprehensive, covering everything from basic fluid checks and tire pressure to full engine rebuilds and complex electrical system diagnostics.
        
     
    
        
            User Level:
        
        
            Aimed at qualified technicians and experienced DIY enthusiasts due to the complexity of the vehicle.
        
     
 
    
    
    
        
            Engine Type:
        
        
            Four-stroke, single-cylinder, liquid-cooled, DOHC.
        
     
    
    
        
            Bore X Stroke:
        
        
            94 mm x 71 mm
        
     
    
        
            Compression Ratio:
        
        
            10.5:1
        
     
    
    
        
            Horsepower Peak:
        
        
            Approximately 40 HP (29.4 kW) @ 7500 rpm
        
     
    
        
            Torque Peak:
        
        
            Approximately 43 Nm (31.7 lb-ft) @ 5250 rpm
        
     
    
    
        
            Fuel Delivery:
        
        
            Electronic Fuel Injection (I.E.) with throttle body.
        
     
    
        
            Fuel Type:
        
        
            Unleaded gasoline, minimum 95 RON.
        
     
    
    
        
            Oil Type:
        
        
            SAE 5W-40 Synthetic (or as specified in manual).
        
     
    
        
            Oil Capacity:
        
        
            Approximately 1.8 liters (with filter change) (confirm in manual).
        
     
 
    
    
    
    
        
            Width:
        
        
            Approx. 800 mm (at handlebars)
        
     
    
        
            Height:
        
        
            Approx. 1,450 mm (to windshield top)
        
     
    
    
        
            Dry Weight:
        
        
            Approx. 275 kg
        
     
    
        
            Gross Vehicle Weight Rating:
        
        
            Approx. 450 kg (including rider and passenger)
        
     
    
    
        
            Fuel Tank Capacity:
        
        
            12 liters (including reserve)
        
     
 
    
    
    
        
            Crash Test Results:
        
        
            N/A (Motorcycle/Scooter segment typically does not undergo standardized crash testing like automobiles).
        
     
    
    
        
            Braking System Type:
        
        
            Hydraulic disc brakes front and rear, with ABS (Anti-lock Braking System) as standard.
        
     
    
        
            Front Brake Specs:
        
        
            Dual 240 mm discs with three-piston calipers.
        
     
    
        
            Rear Brake Specs:
        
        
            240 mm disc with three-piston caliper.
        
     
    
        
            Tilting Mechanism:
        
        
            Hydraulic suspension lock for parking stability, active tilting system for cornering.
        
     
    
    
        
            Lighting:
        
        
            Halogen headlights, LED taillight and turn signals.
        
     
    
        
            Mirrors:
        
        
            Large, adjustable mirrors for good rearward visibility.
        
     
 
    
    
    
        
            Instrument Cluster:
        
        
            Digital and analog display with speedometer, tachometer, fuel gauge, temperature gauge, clock, and warning lights.
        
     
    
    
        
            ABS System:
        
        
            Standard Anti-lock Braking System on front and rear wheels for enhanced safety.
        
     
    
    
        
            Connectivity Features:
        
        
            N/A (Basic scooter technology; no advanced connectivity or Bluetooth features expected for this model year).
        
     
 
    
    
    
        
            Oil Change Interval:
        
        
            Every 5,000 km or 12 months, whichever comes first (typical for this era).
        
     
    
        
            Air Filter Replacement:
        
        
            Every 10,000 km or as required by inspection.
        
     
    
        
            Spark Plug Replacement:
        
        
            Every 15,000 - 20,000 km, depending on plug type.
        
     
    
        
            Drive Belt Inspection Replacement:
        
        
            Inspection every 10,000 km, replacement typically around 20,000-30,000 km (dependent on usage).
        
     
    
    
        
            Engine Oil:
        
        
            SAE 5W-40 Synthetic, API SJ/SL/SM or JASO MA/MA2.
        
     
    
        
            Coolant:
        
        
            Ethylene glycol based coolant with anti-corrosion additives, typically a 50/50 mix with distilled water.
        
     
    
    
        
            Gear Oil Type:
        
        
            API GL-4 or GL-5, SAE 75W-90 (for final drive).
        
     
    
    
        
            Tilting Mechanism Wear:
        
        
            Potential for wear in the tilting mechanism linkage and bearings over high mileage, requiring lubrication and adjustment.
        
     
    
        
            Cvt Belt Durability:
        
        
            CVT belt can wear prematurely with aggressive riding or improper maintenance.
        
     
    
        
            ABS Sensor Issues:
        
        
            ABS sensor ring or wiring can be susceptible to dirt or damage, leading to ABS warning lights.
        
     
    
    
        
            Oil Filter Part Number:
        
        
            Example: HiFloFiltro HF153 or OEM equivalent.
        
     
    
        
            Air Filter Part Number:
        
        
            Example: K&N HA-5006 or OEM equivalent.
        
     
 
    
    
    
        
            Manufacturer Origin:
        
        
            Gilera is an Italian manufacturer with a long history in motorcycle production, founded in 1909. It is now part of the Piaggio Group.
        
     
    
    
        
            Fuoco Introduction:
        
        
            The Gilera Fuoco 500 (also known as Piaggio MP3 Yourban in some markets/earlier iterations) was introduced to the market to compete in the growing three-wheeled scooter segment, offering enhanced stability and safety.
        
     
    
    
        
            Production Period:
        
        
            The first generation of the Fuoco/MP3 platform was launched in 2006, with the 500cc variant becoming a prominent model.