Basic Information Identification Make: Gilera Model: Runner RST Purejet Model Designation: RST Engine Type: Purejet (Piaggio LEADER engine variant) Generation Applicable Model Years: 2007 onwards Codes Model Codes: Likely includes variations based on regional specifications and equipment packages Introduction Market Position Product Type: High-performance sport scooter Target Audience: Enthusiasts, DIY mechanics, service technicians Competitive Analysis Segment: Performance scooter segment, competing with models from Yamaha (e.g., TMAX), Suzuki (e.g., Burgman), Aprilia (e.g., SR Max) Key Features Manual Advantage: Provides factory-level repair data, enabling professional-quality work and significant cost savings Download Benefit: Instant access to critical repair information without shipping delays or costs Manual Details Coverage Areas Primary Coverage: Service, Repair, Maintenance, Troubleshooting, Diagnostics Secondary Coverage: Component removal and installation, electrical system diagrams, wiring schematics Page Count Estimated Page Count: High (Detailed workshop manuals typically range from 300 to 800+ pages) Manual Type Type: Factory Service Repair Workshop Manual Language Language: English (Implied by product description and target market) Format Format: PDF (Portable Document Format) Manual Coverage Systems Covered Engine: Complete engine overhaul, top-end (cylinder head, valves), bottom-end (crankshaft, connecting rod), cooling system, lubrication system Fuel System: Fuel injection system (Purejet), fuel pump, injectors, fuel filter, throttle body, fuel tank Ignition System: Ignition coil, spark plug, ECU (Engine Control Unit) management Transmission: Automatic transmission (CVT - Continuously Variable Transmission), clutch, variator, torque converter, gearbox (rear differential) Brakes: Front and rear hydraulic disc brakes, brake caliper service, master cylinder, brake lines, fluid replacement Suspension: Front telescopic fork, rear monoshock absorber, linkage (if applicable), servicing and replacement Steering: Handlebar assembly, steering bearings, steering column maintenance Electrical System: Battery, charging system (stator, regulator/rectifier), starter motor, lighting (headlights, taillights, indicators), horn, instrumentation, ECU diagnostics Bodywork: Fairings, seat, storage compartment, panels, removal and installation procedures Procedures Included Maintenance: Scheduled maintenance (oil changes, filter replacement, spark plug service), tire pressure checks, brake pad inspection Repair: Engine rebuilds, transmission overhauls, brake system repairs, electrical fault diagnosis, suspension component replacement Troubleshooting: Step-by-step diagnostic procedures for common and uncommon faults, symptom-based troubleshooting guides Diagnostics: Diagnostic trouble codes (DTCs), use of diagnostic tools, sensor testing Technical Depth Depth: Comprehensive (Covers everything from basic fluid changes to full engine disassembly and reassembly) Illustrations: Highly detailed exploded pictures and diagrams Instructions: Step-by-step instructions for all procedures Manual Specifications File Format Format: PDF Compatibility: PC & MAC Compatible Searchability: Likely searchable text, enabling quick information retrieval Print Quality Printability: Printable pages for on-demand reference Binding Type Binding: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) Engine Specifications Primary Engine Engine Family: Piaggio LEADER (Liquid-cooled, 4-stroke) Engine Displacement: Typically 125cc or 180cc for the Purejet variant, specific to the sub-model Bore X Stroke: Varies by exact engine displacement (e.g., for 180cc: 65.2mm x 55.8mm) Cooling System: Liquid-cooled Performance Horsepower: Approx. 15 HP for 125cc, up to 21 HP for 180cc (exact figures vary by year and region) Torque: Significant torque for acceleration, specific figures depend on displacement Fuel System Induction Type: Electronic Fuel Injection (Purejet) Fuel Type: Unleaded Gasoline (Petrol) Fuel Tank Capacity: Typically around 9-10 liters Transmission Standard Type: Automatic (CVT - Continuously Variable Transmission) Drive Type: Belt drive to rear wheel via gearbox Optional Optional Types: N/A (CVT is standard) Features Clutch Type: Automatic centrifugal clutch Transmission Fluid: Specific gearbox oil required (e.g., SAE 80W/90 API GL-4) Dimensions Exterior Length: Approx. 1950-2000 mm (varies slightly) Width: Approx. 750-770 mm (at handlebars) Height: Approx. 1250-1300 mm (at handlebars) Wheelbase: Approx. 1370-1390 mm Weights Dry Weight: Approx. 150-160 kg (depends on engine size and equipment) Gross Vehicle Weight Rating: To be detailed in manual Safety Features Ratings Crash Test Results: N/A for scooter segment in traditional automotive sense, focus is on rider safety features. Active Features Braking System: Dual hydraulic disc brakes with good stopping power, often with braided lines for better feel Tire Grip: Sport-oriented tires for optimal grip in dry and wet conditions Passive Features Lighting: Powerful headlights, clear taillight and brake light, turn signals for visibility Chassis Design: Sturdy frame for stability and rider confidence Technology Features Infotainment Instrument Cluster: Digital and analog combination, often including speedometer, tachometer, fuel gauge, coolant temperature, and indicator lights. Driver Assistance ABS: ABS was an optional feature on some later models, or a standard feature on higher-spec versions. Connectivity Diagnostics Port: On-board diagnostic connector for ECU reading and fault code retrieval. Maintenance Service Intervals Engine Oil Change: Typically every 5,000 km or 12 months, whichever comes first. Check manual for specific interval. Gearbox Oil Change: Recommended every 10,000 km or as specified by manufacturer. Consult manual. Air Filter Inspection: Regular inspection, replacement based on condition, typically around 10,000-15,000 km Spark Plug Replacement: Typically every 10,000-15,000 km, specific plug type and gap are critical. Fluid Specifications Engine Oil Grade: High-quality synthetic 4-stroke scooter oil, e.g., SAE 5W-40, API SL/SM or higher, JASO MA/MA2. Specific grade to...