Market Position:
Comprehensive factory service resource for Cagiva T4 dual-sport motorcycles.
Competitive Analysis:
Provides genuine factory data, distinguishing itself from third-party or aftermarket guides. Offers detailed technical expertise for owners and independent mechanics.
Key Features:
Official factory content, comprehensive coverage, step-by-step procedures, detailed diagrams, troubleshooting guide, printable format, significant cost savings on labor.
Value Proposition:
Enables owners to perform servicing and repairs, saving significant shop labor costs ($50-$60 per hour) and empowering them to understand their motorcycle's needs.
Target Audience:
Cagiva T4-350 R-E and T4-500 E owners, motorcycle mechanics, restorers, and enthusiasts.
Coverage Areas:
All styles covered, General Information, Fuel System, Cooling System, Engine Top End, Clutch, Engine Lubrication System, Engine Removal/Installation, Crankshaft/Transmission, Wheels/Tires, Final Drive, Brakes, Suspension, Steering, Frame, Electrical System, Appendix, Troubleshooting Guide
Page Count:
Hundreds of pages
Manual Type:
Factory Service Repair Manual
Delivery Method:
Instant download via link on checkout page after payment.
Systems Covered:
Engine (Top End, Lubrication), Fuel System, Cooling System, Clutch, Transmission, Final Drive, Wheels and Tires, Brakes, Suspension, Steering, Frame, Electrical System, Engine Management Systems
Electrical System Details:
Comprehensive wiring diagrams, troubleshooting for electrical faults, electrical service procedures.
Frame And Chassis:
Detailed information on frame construction, inspection, and repair.
Wheel And Tire Information:
Specifications for wheel types, tire sizes, pressures, and wheel bearing maintenance.
Suspension Details:
Front forks and rear shock absorber service, adjustments, and rebuild procedures.
Steering System:
Headset bearing service and adjustment.
Brakes System:
Front and rear brake caliper service, master cylinder overhaul, pad replacement, and bleeding procedures.
Final Drive System:
Chain and sprocket maintenance, lubrication, and replacement.
Procedures Included:
Maintenance, Repair, Rebuild, Refurbish, Restore, Fault Diagnosis, Troubleshooting, Part Testing, Wiring Diagram Tracing, Common Fixes, Pre-emptive Maintenance Tips
Diagnostic Procedures:
Engine fault symptom diagnosis, suspected part testing with specialized techniques.
Tuning Procedures:
Carburetor adjustment and tuning for optimal performance.
Restoration Tips:
Guidance on refurbishing and restoring various components of the motorcycle.
Technical Depth:
Complete official factory information, step-by-step instructions, detailed illustrations, drawings, photos, enlarged insets, secret techniques used by top mechanics, advanced troubleshooting
Troubleshooting Approach:
Systematic approach to diagnosing problems, with specific sections dedicated to troubleshooting common issues.
Operating Systems Compatibility:
All PC based Windows operating systems and Mac.
Print Quality:
High Resolution, Fully Printable
Binding Type:
N/A (Digital Download, Printable)
Paper Type:
N/A (Digital Download, Printable)
Software Requirements:
Adobe PDF Reader
Usability Features:
Searchable PDF, easy printing of selected pages or entire manual, no advanced computer skills required.
Engine Type:
Air-cooled, four-stroke (likely, based on era and displacement).
Displacement:
348cc (for T4-350), 478cc (for T4-500)
Bore X Stroke:
Specific figures not provided, but details are within the manual.
Compression Ratio:
Specific figures not provided, but details are within the manual.
Horsepower:
Specific figures not provided, but typical for the era and displacement would be in the range of 25-35 HP.
Torque:
Specific figures not provided.
Fuel System Type:
Carburetor (likely single or twin Mikuni or Dell'Orto).
Fuel Type:
Unleaded gasoline.
Carburetor Model:
Likely specific models such as Mikuni VM or Dell'Orto PHM series, details within the manual.
Vehicle Type:
Dual-sport / Enduro motorcycle.
Wheelbase:
Specific figures not provided, but typical for dual-sport bikes of this era.
Dry Weight:
Specific figures not provided, but likely in the 130-150 kg range.
Gross Vehicle Weight Rating:
Not applicable for motorcycles in this context, but maximum load capacity would be detailed.
Safety Ratings:
N/A (Motorcycle safety ratings are not typically categorized like automobiles).
Active Safety Features:
Hydraulic disc brakes (front and rear), effective suspension system.
Passive Safety Features:
Frame integrity, rider protection via standard motorcycle safety gear (helmet, etc.).
Service Intervals:
Detailed in the manual, covering oil changes, filter replacements, chain adjustment, spark plug checks, valve adjustments, etc.
Lubrication Points:
Detailed lubrication schedule for various moving parts.
Engine Oil Type:
Specific viscosity and API rating detailed in the manual (e.g., SAE 20W-40 or 20W-50, API SF or SG).
Coolant Type:
Likely ethylene glycol-based coolant, specific mixture ratio in manual.
Brake Fluid Type:
DOT 3 or DOT 4 hydraulic brake fluid, as specified.
Transmission Oil Type:
Specific grade and capacity detailed in the manual.
Fork Oil Type:
Specific viscosity (e.g., SAE 10W) and capacity detailed in the manual.
Spark Plug Type:
Specific NGK or Champion part numbers and gap specifications in the manual.
Common Issues:
The manual likely addresses common issues such as carburetor tuning, electrical connector corrosion, suspension seal wear, and exhaust system maintenance specific to this model.
Brand Heritage:
Cagiva is an Italian motorcycle manufacturer known for its performance and racing heritage, particularly in off-road and street bikes.
Model Evolution:
The T4 series represented Cagiva's entry into the dual-sport market, offering versatility for both on-road and off-road use.
Production Years:
Mid to late 1980s. Specific start/end dates for the 1987 model year are inherent to this manual.
