Vehicle Segment:
Lightweight, stylish urban scooter.
Target Audience:
Commuters, city dwellers, riders seeking practicality and ease of use in an urban environment.
Competitors:
Competes with other 125cc and 150cc scooters from manufacturers like Honda (e.g., PCX, SH), Yamaha (e.g., NMAX, XMAX), Kymco, SYM, and Aprilia.
Styling:
Distinctive Italian design, characterized by clean lines and a modern aesthetic.
Practicality:
Designed for urban maneuverability, comfortable riding position, under-seat storage, and ease of operation.
Accessibility:
Lower seat height and manageable weight make it accessible for a wide range of riders.
General Coverage:
Routine maintenance, diagnostics, troubleshooting, repair procedures, overhaul, wiring diagrams
Specific Systems Covered:
Engine, transmission, fuel system, ignition system, electrical system, chassis, suspension, brakes, bodywork, cooling system, lubrication system, exhaust system, and more.
Estimated Page Count:
Hundreds of pages (typical for factory workshop manuals)
Type:
Workshop Service Manual / Repair Manual
Delivery Method:
Instant Download (PDF)
Engine Mechanical:
Detailed disassembly, inspection, assembly, and overhaul procedures for the engine components, including cylinder, piston, crankshaft, camshaft, valves, timing, and more.
Fuel And Emission Control:
Carburetor or fuel injection system diagnosis and repair, fuel pump operation, fuel filter replacement, emissions control systems.
Electrical And Ignition:
Complete wiring diagrams, battery service, charging system (alternator/stator), starter motor, ignition system components (spark plug, coil, CDI unit), lighting, instrumentation, and accessory circuits.
Transmission And Drivetrain:
Automatic transmission (CVT) operation, belt replacement, clutch inspection, variator service, gearbox oil checks and changes.
Brakes:
Front and rear brake system maintenance and repair, including brake pad replacement, brake caliper servicing, brake fluid bleeding and replacement, brake line inspection.
Suspension And Steering:
Front fork servicing, rear shock absorber replacement, steering system checks and adjustments, wheel bearing service.
Cooling And Lubrication:
Engine oil specifications, oil change intervals, oil filter replacement, cooling system (if applicable, though Fly models are typically air-cooled or air/oil cooled), lubrication points.
Chassis And Bodywork:
Frame inspection, fairing removal and installation, seat servicing, storage compartment access, basic body panel repair and alignment.
Maintenance:
Periodic maintenance charts, oil changes, filter replacements (air, oil, fuel), spark plug replacement, brake fluid changes, coolant checks (if applicable), tire pressure checks.
Troubleshooting:
Step-by-step diagnostic procedures for common running issues, electrical faults, starting problems, and performance degradation. Includes symptom-based troubleshooting guides.
Repair:
Detailed instructions for replacing and repairing individual components and systems, from minor adjustments to major overhauls.
Overhaul:
Comprehensive guidance for complete engine rebuilds and major component overhauls, including specifications for clearances, tolerances, and torque values.
Diagnostics:
Information on diagnosing electrical and mechanical issues, often including schematic readings and resistance values for various components.
Depth:
Suitable for professional technicians and advanced DIY mechanics. Provides detailed specifications and procedures necessary for in-depth repairs and diagnostics.
Engine Code Suffix:
Likely 'M34' for 125cc and 'M32' for 150cc variants (common Piaggio designations).
Bore X Stroke 125Cc:
Typically around 52mm x 58.6mm (approximate, consult manual for exact figures)
Bore X Stroke 150Cc:
Typically around 57mm x 58.6mm (approximate, consult manual for exact figures)
Valve Train:
SOHC (Single Overhead Camshaft) with 2 valves per cylinder.
Cooling System:
Air-cooled or forced air/oil cooling.
Horsepower 125Cc:
Approximately 10-12 HP (varies by specific model year and emissions regulations).
Horsepower 150Cc:
Approximately 12-15 HP (varies by specific model year and emissions regulations).
Torque 125Cc:
Around 9-10 Nm (Newton-meters).
Torque 150Cc:
Around 11-12 Nm (Newton-meters).
Fuel Delivery:
Carburetor (older models) or electronic fuel injection (EFI) on later models.
Fuel Type:
Unleaded Gasoline (RON 95 recommended).
Fuel Tank Capacity:
Typically around 7-8 liters.
Crash Test Ratings:
Not typically subjected to automotive crash safety ratings; focus is on rider protection through design and features.
Braking System:
Front disc brake, rear drum brake (common setup). Some models may have rear disc or linked braking systems.
Lighting:
Halogen headlight, LED taillight and turn signals on many models.
Frame Construction:
Steel tube frame for rigidity and rider protection.
Ergonomics:
Designed for rider comfort and control, contributing to safe operation.
Engine Oil Change:
Typically every 5,000 - 7,500 km or annually, whichever comes first. (Consult manual for exact interval).
Oil Filter Replacement:
Usually recommended at every engine oil change.
Air Filter Cleaning Replacement:
Check every 5,000 km, clean or replace as needed. Replacement typically every 10,000 - 15,000 km.
Spark Plug Replacement:
Inspect every 5,000 km, replace approximately every 10,000 - 15,000 km.
Brake Fluid Replacement:
Typically every 2 years, regardless of mileage.
Drive Belt Inspection Replacement:
Inspect at 10,000 km intervals, replace as per manual recommendations (often around 20,000 - 30,000 km).
Engine Oil:
Piaggio recommends specific SAE viscosity grades, typically 5W-40 or 10W-40, meeting API SL or higher and JASO MA/MA2 specifications. Exact grade and API rating specified in the manual.
Gearbox Oil:
Specific gear oil, often SAE 75W/90 or 80W/90 GL-4 or GL-5. Capacity typically very small (e.g., 0.1-0.2 liters).
Brake Fluid:
DOT 4 brake fluid is standard for most modern scooters.
Common Problems:
Potential for starter motor issues, occasional electrical connector corrosion, CVT belt wear (typical for this transmission type), and ignition coil problems. Variator rollers can wear over time.
Manufacturer:
Piaggio & C. S.p.A., an Italian industrial design and manufacturing company with a long history in scooters and motorcycles, famously known for the Vespa.
Introduction:
The Piaggio Fly series was introduced as a modern, practical scooter designed for urban mobility, evolving over the years with updated engines and features.
Manufacturing Locations:
Primarily manufactured in Italy, with potential production in other Piaggio group facilities globally.
