🏷️ Basic Information Identification Make: Aprilia Model: Pegaso 655 Year: 1995 Codes Model Code: AP701A (typical for the 655cc variant) 👋 Introduction Market Position Purpose: To empower owners and independent technicians with the knowledge to maintain and repair their Aprilia Pegaso 655. Competitive Analysis Value Proposition: Cost-effective solution for DIY repairs and in-depth vehicle understanding, eliminating the need for expensive professional services. Key Features Accessibility: Instant download, allowing immediate access to repair information. Knowledge Transfer: Provides detailed insights into vehicle design and construction for better comprehension and execution of repairs. 📋 Manual Details Coverage Areas Primary Coverage: Comprehensive service and repair for the 1995 Aprilia Pegaso 655. Additional Coverage: Troubleshooting, general maintenance, electrical systems, wiring diagrams. Page Count Estimated Page Count: 300-400 pages (typical for a comprehensive service manual) Manual Type Type: Service and Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine: Engine service, repair, disassembly, reassembly, top-end, bottom-end, lubrication, cooling, fuel injection, emission system, engine control system. Transmission: Transmission service and repair, clutch operation, gear shifting mechanisms. Brakes: Brake system service, hydraulic components, pad replacement, caliper maintenance, bleeding procedures. Electrical: Electrical system diagnostics, charging system, ignition system, starting system, lighting, wiring diagrams, electrical component testing. Suspension Steering: Front and rear suspension components, fork service, shock absorbers, steering system maintenance, linkage adjustments. Chassis Body: Includes sections on frame alignment, suspension mounting, body panel removal and installation, and seat assembly. Fuel System: Detailed coverage of the fuel injection system, including pump, injectors, sensors, and ECU operations. Procedures for cleaning and testing components are included. Engine Control System: Information on the Engine Control Unit (ECU) and its role in managing engine functions, including diagnostic codes and troubleshooting strategies. Restraint System: N/A (Motorcycles do not have restraint systems like cars) Axle: Front and rear axle inspection, maintenance, and wheel bearing service procedures. Procedures Included Maintenance: Routine maintenance, periodic lubrication, fluid changes, filter replacements, chain maintenance. Troubleshooting: Diagnostic procedures for common and uncommon issues, symptom-based troubleshooting guides. Repair: Step-by-step repair instructions for all major components and systems. Refurbishment Renovation: Guidance on restoring and renovating various vehicle components. Diagnostics: Systematic diagnostic approaches for identifying faults, using symptoms to narrow down potential causes. Technical Depth Depth: Comprehensive, covering basic to advanced repair and diagnostic procedures. Component Rebuilds: Detailed instructions for complete engine rebuilds, gearbox overhauls, and suspension fork servicing. 📊 Manual Specifications File Format Format: PDF Software Requirements: Adobe PDF Reader, WinZip (for download) Compatibility: All versions of Windows and Mac Searchability: Searchable text within the PDF format allows for quick finding of specific information. Print Quality Printability: Printable pages for convenient workshop use. Binding Type Binding: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: Single-cylinder, four-stroke Displacement: 655 cc (approximate, based on the model name) Bore X Stroke: Specifics would be detailed in the manual, but typically around 100mm x 82mm for this displacement range. Cooling System: Liquid-cooled Performance Horsepower: Approximately 45-50 HP (typical for this configuration) Torque: Specific figures would be in the manual, but likely in the 50-60 Nm range. Fuel System Fuel Delivery: Fuel Injection (specific system details in manual) Fuel Type: Unleaded Gasoline (Octane rating specified in manual) 🔧 Transmission Standard Transmission Type: 5-speed sequential manual gearbox Optional Optional Transmission: N/A for this model Features Clutch Type: Wet multi-plate clutch Final Drive: Chain drive 📐 Dimensions Exterior Length: Specific dimensions would be found in the manual, but typically around 2100-2200 mm. Width: Specific dimensions would be found in the manual, typically around 800-900 mm. Height: Specific dimensions would be found in the manual, typically around 1300-1400 mm. Weights Dry Weight: Approximately 170-180 kg (typical for the era and class) Wet Weight: Specifics available in manual, usually 10-15 kg more than dry weight. Fuel Tank Capacity: Approximately 18-20 liters 🛡️ Safety Features Ratings Safety Certification: N/A (Motorcycles typically do not have formal crash test ratings like cars) Active Features Braking System: Disc brakes front and rear (specifics on caliper type and rotor size in manual) Lighting: Headlight, taillight, brake lights, turn signals (wiring diagrams in manual) Passive Features Frame Construction: Steel or aluminum alloy frame (details in manual) 💡 Technology Features Infotainment Infotainment System: N/A (Motorcycle of this era typically did not feature complex infotainment systems) Driver Assistance Advanced Aids: N/A (No electronic rider aids like ABS or traction control expected on this model) 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 3,000-5,000 km or annually (exact interval in manual) Air Filter Check: Recommended every 6,000-10,000 km Spark Plug Replacement: Typically every 10,000-15,000 km Fluid Specifications Engine Oil Type: Refer to manual for specific SAE viscosity grade (e.g., 10W-40) and API service classification (e.g., API SG or higher). Engine Oil Capacity: Approximately 2.0-2.5 liters (with filter change) Coolant Type: Ethylene glycol based antifreeze/coolant mixture (specific...
Front and rear suspension components, fork service, shock absorbers, steering system maintenance, linkage adjustments.
Chassis Body:
Includes sections on frame alignment, suspension mounting, body panel removal and installation, and seat assembly.
Fuel System:
Detailed coverage of the fuel injection system, including pump, injectors, sensors, and ECU operations. Procedures for cleaning and testing components are included.
Engine Control System:
Information on the Engine Control Unit (ECU) and its role in managing engine functions, including diagnostic codes and troubleshooting strategies.
Restraint System:
N/A (Motorcycles do not have restraint systems like cars)
Axle:
Front and rear axle inspection, maintenance, and wheel bearing service procedures.
Diagnostic procedures for common and uncommon issues, symptom-based troubleshooting guides.
Repair:
Step-by-step repair instructions for all major components and systems.
Refurbishment Renovation:
Guidance on restoring and renovating various vehicle components.
Diagnostics:
Systematic diagnostic approaches for identifying faults, using symptoms to narrow down potential causes.
Technical Depth
Depth:
Comprehensive, covering basic to advanced repair and diagnostic procedures.
Component Rebuilds:
Detailed instructions for complete engine rebuilds, gearbox overhauls, and suspension fork servicing.
📊 Manual Specifications
File Format
Format:
PDF
Software Requirements:
Adobe PDF Reader, WinZip (for download)
Compatibility:
All versions of Windows and Mac
Searchability:
Searchable text within the PDF format allows for quick finding of specific information.
Print Quality
Printability:
Printable pages for convenient workshop use.
Binding Type
Binding:
N/A (Digital Download)
Paper Type
Paper Type:
N/A (Digital Download)
⚙️ Engine Specifications
Primary Engine
Engine Type:
Single-cylinder, four-stroke
Displacement:
655 cc (approximate, based on the model name)
Bore X Stroke:
Specifics would be detailed in the manual, but typically around 100mm x 82mm for this displacement range.
Cooling System:
Liquid-cooled
Performance
Horsepower:
Approximately 45-50 HP (typical for this configuration)
Torque:
Specific figures would be in the manual, but likely in the 50-60 Nm range.
Fuel System
Fuel Delivery:
Fuel Injection (specific system details in manual)
Fuel Type:
Unleaded Gasoline (Octane rating specified in manual)
🔧 Transmission
Standard
Transmission Type:
5-speed sequential manual gearbox
Optional
Optional Transmission:
N/A for this model
Features
Clutch Type:
Wet multi-plate clutch
Final Drive:
Chain drive
📐 Dimensions
Exterior
Length:
Specific dimensions would be found in the manual, but typically around 2100-2200 mm.
Width:
Specific dimensions would be found in the manual, typically around 800-900 mm.
Height:
Specific dimensions would be found in the manual, typically around 1300-1400 mm.
Weights
Dry Weight:
Approximately 170-180 kg (typical for the era and class)
Wet Weight:
Specifics available in manual, usually 10-15 kg more than dry weight.
Fuel Tank Capacity:
Approximately 18-20 liters
🛡️ Safety Features
Ratings
Safety Certification:
N/A (Motorcycles typically do not have formal crash test ratings like cars)
Active Features
Braking System:
Disc brakes front and rear (specifics on caliper type and rotor size in manual)
Lighting:
Headlight, taillight, brake lights, turn signals (wiring diagrams in manual)
Passive Features
Frame Construction:
Steel or aluminum alloy frame (details in manual)
💡 Technology Features
Infotainment
Infotainment System:
N/A (Motorcycle of this era typically did not feature complex infotainment systems)
Driver Assistance
Advanced Aids:
N/A (No electronic rider aids like ABS or traction control expected on this model)
🔧 Maintenance
Service Intervals
Oil Change Interval:
Typically every 3,000-5,000 km or annually (exact interval in manual)
Air Filter Check:
Recommended every 6,000-10,000 km
Spark Plug Replacement:
Typically every 10,000-15,000 km
Fluid Specifications
Engine Oil Type:
Refer to manual for specific SAE viscosity grade (e.g., 10W-40) and API service classification (e.g., API SG or higher).
Engine Oil Capacity:
Approximately 2.0-2.5 liters (with filter change)
Coolant Type:
Ethylene glycol based antifreeze/coolant mixture (specific type and ratio in manual)
Brake Fluid Type:
DOT 4 recommended (check manual for exact specification)
Known Issues
Common Wear Items:
Clutch plates, brake pads, chain and sprockets, fork seals (detailed inspection points in manual).
Potential Engine Quirks:
Carburetor (if equipped) or fuel injection system tuning, valve clearance adjustments, starter solenoid issues (covered in troubleshooting section).
📚 Vehicle History
Brand Heritage
Brand Origin:
Aprilia is an Italian manufacturer known for performance motorcycles.
Model Evolution
Pegaso Lineage:
The Pegaso line has evolved through various engine sizes and configurations, typically focusing on the dual-purpose adventure/enduro segment.
Production
Manufacturing Period:
The Pegaso 655 was produced during the mid-to-late 1990s.
Manufacturing Location:
Italy
🏆 Awards & Recognition
Recognitions
Model Specific Awards:
Specific awards for the 1995 Pegaso 655 are not widely documented, but the Aprilia brand has a strong racing heritage and has received numerous accolades for its performance and innovation.