🏷️ Basic Information

Make:

Gilera

Model:

GP800

Year:

2008

Vehicle Type:

Maxi-scooter

Chassis Code:

GP800 (exact chassis codes may vary by market, consult manual for specifics)

👋 Introduction

Segment:

Premium Maxi-scooter

Target Audience:

Scooter enthusiasts, commuters, performance-oriented riders seeking advanced features

Key Competitors Approx:

Yamaha TMAX, Suzuki Burgman 650, Honda Silver Wing

Vehicle Highlight 1:

Powerful V-twin engine for its class

Vehicle Highlight 2:

Car-like ergonomics and comfort

Vehicle Highlight 3:

High-quality chassis and suspension components

📋 Manual Details

Primary Coverage:

Comprehensive service, repair, and maintenance

Secondary Coverage:

Diagnostics, troubleshooting, electrical systems, wiring diagrams

Page Count:

429

Manual Type:

Factory Service Manual / Workshop Manual

Language:

English

File Format:

PDF

Compatibility:

Windows & Mac (all versions)

Required Software:

Adobe PDF Reader

📖 Manual Coverage

Engine Mechanics:

Engine removal/installation, internal component inspection and repair, cylinder head, pistons, crankshaft, camshafts, valve timing

Fuel System:

Fuel injection system, fuel pump, injectors, fuel pressure regulator, fuel filter, fuel tank service

Cooling System:

Radiator, coolant pump, thermostat, cooling fan, coolant flow, system pressure testing, bleeding procedures

Lubrication System:

Oil pump, oil filter, oil passages, oil capacity, oil change procedures

Exhaust System:

Muffler, catalytic converter, exhaust pipes, gaskets, mounting hardware

Transmission:

Automatic transmission (CVT), variator operation, belt replacement, clutch assembly, final drive, gearbox oil

Electrical System:

Battery, charging system (alternator/stator, regulator/rectifier), starter motor, ignition system, lighting (headlights, taillights, indicators), horn, sensors, ECU

Wiring Diagrams:

Detailed wiring schematics for all electrical circuits, component identification, connector pinouts

Braking System:

Front and rear disc brakes, hydraulic system, brake calipers, master cylinders, brake lines, brake fluid, ABS system (if equipped)

Suspension:

Front telescopic forks, rear shock absorber, linkages, adjustments, fork oil specifications and change procedures

Chassis:

Frame inspection, steering head bearings, wheel bearings, swingarm, general chassis components

Bodywork:

Fairings, seat, handlebars, instrumentation, storage compartments, disassembly and reassembly

Wheels Tires:

Wheel specifications, tire sizes, tire pressure, wheel balancing, tire replacement

Special Tools:

Listing and usage of specialized tools required for specific repair and maintenance tasks

Maintenance:

Scheduled maintenance tasks, fluid checks and changes, filter replacements, spark plug replacement, drive belt inspection/replacement

Troubleshooting:

Systematic diagnostic procedures for common problems, fault codes, symptom-based troubleshooting guides

Diagnostics:

Engine management diagnostics, electrical system diagnostics, ABS diagnostics (if applicable)

Engine Repair:

Complete engine overhaul, valve adjustments, piston ring replacement, gasket replacement

Transmission Service:

Variator maintenance, belt replacement, clutch service, gearbox oil replacement

Electrical Repair:

Component testing and replacement (alternator, starter, ignition coils, sensors), wiring harness repair

Brake System Service:

Brake bleeding, pad replacement, caliper service, master cylinder replacement, ABS bleeding procedures

Suspension Overhaul:

Fork seal replacement, fork oil change, rear shock absorber service

Bodywork Disassembly:

Panel removal and installation, seat removal, fairing repair

Pre Delivery Inspection:

Checklist and procedures for preparing a new vehicle for customer delivery

Depth Level:

Comprehensive: from basic maintenance to in-depth engine and component overhauls

Diagnostic Capability:

Advanced diagnostic procedures and troubleshooting, including electrical systems and fuel injection

Rebuild Procedures:

Detailed instructions for complete engine and transmission rebuilds

Schematic Detail:

High level of detail in diagrams, including exploded views and torque specifications

📊 Manual Specifications

File Type:

Digital (PDF Download)

Print Recommendation:

Printable on demand, suitable for professional workshop use

Binding Type:

N/A (Digital File)

Paper Type:

N/A (Digital File)

Text Search:

Likely text-searchable PDF for quick information retrieval

⚙️ Engine Specifications

Engine Type:

V-twin, four-stroke, liquid-cooled, DOHC, 8 valves

Engine Displacement:

799 cc

Bore X Stroke:

75.8 mm x 72.2 mm

Compression Ratio:

10.5:1 (typical, verify in manual)

Horsepower:

Approx. 55 HP @ 7,250 RPM (verify in manual)

Torque:

Approx. 70 Nm @ 6,000 RPM (verify in manual)

Fuel Delivery:

Electronic Fuel Injection (EFI) - Likely Marelli system

Fuel Type:

Unleaded gasoline

Cooling Medium:

Liquid (Coolant)

Oil Type:

High-quality synthetic motorcycle oil, SAE 10W-40 or 15W-50 (refer to manual for specific API and JASO ratings)

Oil Capacity:

Approx. 2.5 - 2.8 liters (with filter change, verify in manual)

🔧 Transmission

Transmission Type:

Automatic Continuously Variable Transmission (CVT)

Optional Transmission:

N/A (CVT is standard)

Drive Type:

Belt drive to rear wheel

Final Drive Gear Oil:

API GL-4 or GL-5, SAE 75W-90 hypoid gear oil (verify in manual)

📐 Dimensions

Length:

Approx. 2,235 mm (verify in manual)

Width:

Approx. 810 mm (verify in manual)

Height:

Approx. 1,460 mm (verify in manual)

Wheelbase:

Approx. 1,590 mm (verify in manual)

Dry Weight:

Approx. 235 kg (verify in manual)

Curb Weight:

Approx. 245 kg (verify in manual, includes fluids)

Max Load Capacity:

Typically around 180-200 kg rider + cargo (verify in manual)

🛡️ Safety Features

Crash Test Results:

Not applicable in the same way as cars, but structural integrity is covered in the manual.

ABS Availability:

Optional (check specific model variant)

Braking System Type:

Dual front disc brakes, single rear disc brake. Linked braking system may be present (verify in manual).

Lighting:

Halogen headlights, LED taillights/brake lights, turn signals

Instrumentation:

Digital/analog combination with essential warning lights

💡 Technology Features

Instrument Cluster:

Combination analog tachometer and digital display for speed, fuel level, temperature, odometer, trip meters, and warning lights.

ABS:

Optional Anti-lock Braking System (ABS) for enhanced safety, the manual will cover its operation and service.

Vehicle Diagnostics:

On-board diagnostics (OBD) for engine and electrical system fault detection, covered extensively in the manual.

🔧 Maintenance

Oil Change Interval:

Typically every 5,000 - 7,500 km or annually (refer to manual for exact schedule)

Air Filter Replacement:

Check every 5,000 km, replace as needed (refer to manual)

Spark Plug Replacement:

Typically every 10,000 - 15,000 km (refer to manual for type and interval)

Drive Belt Inspection Replacement:

Inspect periodically, replace typically every 20,000 - 30,000 km (refer to manual for exact interval and procedures)

Brake Fluid Change:

Recommended every 2 years (DOT 4, verify in manual)

Coolant Change:

Typically every 2-3 years or as specified (refer to manual for type)

Coolant Type:

Ethylene glycol-based coolant, mix ratio 50/50 with distilled water (refer to manual for specific additive package)

Brake Fluid Type:

DOT 4 (verify in manual)

Common Issues General:

While the GP800 is generally robust, common maxi-scooter issues can include CVT belt wear over time, potential electrical gremlins if wiring is compromised, and regular maintenance needs for the V-twin engine. Specific issues will be detailed in the troubleshooting section of the manual.

📚 Vehicle History

Parent Company:

Piaggio & C. S.p.A. (Gilera is a historic Italian brand under Piaggio)

Introduction Year:

Introduced in 2007

Development Basis:

Shared platform and powertrain with the Piaggio X8/X9 maxi-scooters and Aprilia RSV Mille based V-twin engines.

Manufacturing Location:

Italy