Vehicle Segment:
Sport/Urban Scooter
Target Audience:
Enthusiast riders and DIY mechanics seeking in-depth repair knowledge.
Comparable Models:
Competed with scooters like the Honda SH300i, Yamaha Xciting 250, and Kymco Downtown 250.
Vehicle Attributes:
Sporty styling, comfortable ride, capable 250cc engine for urban and light touring use.
Manual Value Proposition:
Provides comprehensive, detailed, and accurate information for effective servicing and repair, reducing reliance on expensive dealer services.
Engine Mechanical:
Detailed overhaul, disassembly, assembly, and component inspection of the 250cc engine.
Fuel System:
Injection system diagnostics, component testing, fuel pump, injectors, and regulator.
Ignition System:
Spark plug service, ignition coil testing, and ECU related diagnostics.
Cooling System:
Radiator, fan, thermostat, coolant flow, and pressure testing.
Transmission Drivetrain:
CVT (Continuously Variable Transmission) disassembly, inspection, belt replacement, roller weights, and clutch assembly.
Suspension Front:
Front fork overhaul, oil change, seal replacement, and spring inspection.
Suspension Rear:
Rear shock absorber inspection, adjustment, and mounting procedures.
Brakes Front:
Brake caliper service, pad replacement, disc inspection, and hydraulic system bleeding.
Brakes Rear:
Rear brake system service, including disc or drum brake procedures as applicable.
Electrical System:
Battery maintenance, charging system testing, starter motor, lighting circuits, and fuse box diagnostics.
Wiring Harness:
Wiring diagrams for comprehensive electrical system troubleshooting.
Bodywork Chassis:
Body panel removal and installation, frame inspection, and related components.
Controls Cables:
Throttle cable adjustment, brake cable service, and handlebar controls.
Exhaust System:
Exhaust component inspection, gasket replacement, and mounting.
Maintenance:
Scheduled maintenance, fluid changes, filter replacements, and general upkeep.
Troubleshooting:
Diagnostic procedures for common and uncommon issues, fault code interpretation (if applicable).
Disassembly:
Step-by-step instructions for removing major and minor components.
Assembly:
Detailed guidance for reassembling components and systems.
Repair:
Specific repair instructions for damaged or worn parts.
Adjustment:
Carburetor (if applicable), throttle, brakes, and suspension adjustments.
Installation:
Procedures for installing new or replacement parts and accessories.
Depth:
Comprehensive, covering basic maintenance to major overhaul and diagnostics.
Illustrations:
Detailed pictorial diagrams, exploded views, and photographs.
Special Tools:
Reference to specific Aprilia service tools and their usage.
Specifications:
Torque values, wear limits, fluid capacities, electrical specifications, and diagnostic data.
Engine Type:
Four-stroke, liquid-cooled, single-cylinder (likely Piaggio LEA 250 variant).
Displacement:
Approximately 244cc
Horsepower:
Around 22 HP (at 7,750 rpm) - Approximate
Torque:
Around 20 Nm (at 6,000 rpm) - Approximate
Fuel Delivery:
Electronic Fuel Injection (IE - Iniezione Elettronica)
Fuel Type:
Unleaded Gasoline
Oil Type Capacity:
Refer to manual for specific Aprilia recommendations (typically SAE 5W-40 or similar).
Cooling Method:
Liquid-cooled
Oil Change Interval:
Refer to manual for specific mileage/time intervals (typically every 3,000-5,000 km).
Air Filter Replacement:
Refer to manual for specific mileage/time intervals.
Belt Inspection Replacement:
Refer to manual for specific mileage/time intervals (critical for CVT performance).
Engine Oil:
Refer to manual for exact viscosity and API specifications (e.g., SAE 5W-40 API SL).
Coolant:
Ethylene glycol-based coolant, typically a 50/50 mix with distilled water.
Brake Fluid:
DOT 4 brake fluid recommended for hydraulic systems.
Common Wear Items:
CVT belt, rollers, brake pads, tires, battery.
Potential Problems:
Fuel injector clogging, electrical connector corrosion, regulator/rectifier issues (common on many scooters of this era).
