DUCATI 500 GTL Service Repair Manual

常规价格: $17.99
促销价: $17.99
常规价格
单价: 单价

🏷️ Basic Information Identification Make: Ducati Model: 500 GTL Codes Engine Code Identifier: Ducati L-twin Desmodromic Generation Model Generation: First Generation (Early 1980s) 👋 Introduction Market Position Market Position: The...

23 people are viewing this right now

类型: Motorcycle

斯库: 602973

标签: 500 500 GTL Ducati Motorcycle Motorcycles

产品多属性

Description

🏷️ Basic Information

Identification

Make:

Ducati

Model:

500 GTL

Codes

Engine Code Identifier:

Ducati L-twin Desmodromic

Generation

Model Generation:

First Generation (Early 1980s)

👋 Introduction

Market Position

Market Position:

The Ducati 500 GTL was positioned as a premium, sporty touring motorcycle in the late 1970s and early 1980s, offering Italian flair and performance. This manual is targeted at owners and independent mechanics seeking to maintain or restore these classic machines.

Competitive Analysis

Competitive Landscape:

Competed against contemporary Italian marques like Moto Guzzi and Benelli, as well as performance-oriented Japanese motorcycles of the era. The 500 GTL stood out with its L-twin engine and distinctive Ducati styling.

Key Features

Key Features Of Vehicle:

Unique L-twin desmodromic engine, sporty handling characteristics, comfortable touring ergonomics for its class, distinctive Italian design aesthetic.

📋 Manual Details

Coverage Areas

Systems Covered:

• Engine

• Transmission

• Chassis

• Suspension (Front & Rear)

• Brakes (Front & Rear)

• Electrical System

• Fuel System

• Ignition System

• Exhaust System

• Cooling System

• Frame

• Wheels & Tires

• Bodywork & Trim

• Maintenance Procedures

• Troubleshooting

• Wiring Diagrams

• Torque Specifications

Page Count

Page Count:

Manual Type

Manual Type:

Service and Repair Manual

Language

Language:

English

Format

Format:

Searchability:

Fully searchable PDF document, allowing users to quickly locate specific topics, part names, or procedures.

📖 Manual Coverage

Systems Covered

Engine Systems:

Desmodromic valve actuation, carburetor tuning and overhaul, piston and cylinder inspection, crankshaft and connecting rod analysis, timing belt replacement (if applicable), lubrication system maintenance.

Transmission Systems:

Gearbox disassembly and reassembly, clutch inspection and adjustment, shift drum and fork alignment, gear ratio specifications.

Electrical Systems:

Wiring diagrams for all circuits, ignition coil testing, starter motor troubleshooting, lighting system diagnostics, battery maintenance and charging.

Procedures Included

Maintenance Procedures:

Oil changes, filter replacements, spark plug maintenance, brake fluid flush, chain lubrication and adjustment, tire pressure checks, valve clearance adjustments (Desmodromic system specific).

Repair Procedures:

Engine rebuilds, transmission repairs, suspension component replacement, brake caliper overhaul, electrical component diagnosis and replacement, body panel repair and alignment.

Troubleshooting Guides:

Step-by-step diagnostic procedures for common running issues, electrical faults, and mechanical problems, including symptom-to-cause correlation.

Technical Depth

Technical Depth:

Comprehensive, covering from basic routine maintenance and adjustments to complete engine and transmission overhauls, including detailed diagnostic procedures and exploded views for component identification and assembly.

Specific Rebuild Procedures:

Detailed step-by-step guides for complete engine rebuilds, including cylinder head disassembly, piston replacement, crankshaft bearing checks, and transmission gear replacement.

Diagnostic Charts:

Includes comprehensive diagnostic charts for common electrical and mechanical faults, aiding in rapid problem identification.

Factory Specifications:

Provides essential factory specifications such as valve clearances, ignition timing, carburetor settings, and component clearances.

📊 Manual Specifications

File Format

File Format Details:

High-resolution PDF with searchable text for efficient information retrieval. Optimized for digital viewing and printing.

Print Quality

Print Quality:

Designed for clear reproduction of diagrams, schematics, and text when printed. Vector graphics for crisp illustration clarity.

Binding Type

Binding Type:

N/A (Digital Format)

Paper Type

Paper Type:

N/A (Digital Format)

⚙️ Engine Specifications

Primary Engine

Engine Type:

4-stroke, air-cooled, L-twin (90-degree V-twin)

Displacement:

497 cc

Bore X Stroke:

74 mm x 57.8 mm

Valve Actuation:

Desmodromic, 2 valves per cylinder

Performance

Horsepower:

Approximately 40-45 HP (at the crankshaft)

Torque:

Approximately 40-45 Nm (at the crankshaft)

Fuel System

Carburetion:

2 x Dell'Orto PHB 32 or PHF 32 carburetors

Fuel Type:

Unleaded gasoline (Octane rating as per manufacturer specification, typically 95 RON)

Lubrication System

Oil Capacity:

Approx. 2.5 Liters (5.3 US Pints)

Oil Type:

SAE 20W-50 or SAE 10W-40 motorcycle specific oil

Ignition System

Ignition Type:

Electronic ignition ( CDI or similar system)

🔧 Transmission

Standard

Transmission Type:

5-speed constant mesh gearbox

Features

Clutch Type:

Wet multi-plate clutch

Final Drive:

Chain drive

Fluid Specification

Transmission Oil Type:

SAE 75W-90 or SAE 80W-90 API GL-4 gear oil

Transmission Oil Capacity:

Approx. 1.0 Liter (2.1 US Pints)

📐 Dimensions

Exterior

Length:

Approx. 2100 mm (82.7 in)

Width:

Approx. 750 mm (29.5 in)

Height:

Approx. 1200 mm (47.2 in)

Weights

Dry Weight:

Approx. 190 kg (419 lbs)

Fuel Tank Capacity:

Approx. 20 Liters (5.3 US Gallons)

Wheels Tires

Front Tire Size:

3.50-18 or 100/90-18

Rear Tire Size:

4.00-18 or 110/90-18

Wheel Bolt Pattern:

N/A (Cast aluminum wheels common)

🛡️ Safety Features

Ratings

Safety Ratings:

N/A (Motorcycle safety ratings not standardized in the same way as automobiles)

Active Features

Active Safety Features:

Effective braking system, balanced chassis geometry for stability.

Passive Features

Passive Safety Features:

Robust frame construction, rider protection via rider position.

Braking System

Front Brakes:

Dual disc brakes (e.g., 260 mm discs) with hydraulic calipers

Rear Brakes:

Single disc brake (e.g., 260 mm disc) with hydraulic caliper

Brake Fluid Type:

DOT 3 or DOT 4 hydraulic brake fluid

💡 Technology Features

Infotainment

Infotainment System:

N/A (Analog gauges: speedometer, tachometer, basic indicator lights)

Lighting

Lighting System:

Halogen headlight, incandescent tail light and turn signals.

🔧 Maintenance

Service Intervals

Oil Change Interval:

Every 5,000 - 7,500 km (3,000 - 4,500 miles) or annually, whichever comes first. Check manual for precise interval.

Valve Clearance Interval:

Every 10,000 - 15,000 km (6,000 - 9,000 miles) - Critical for desmodromic systems.

Spark Plug Replacement:

Every 10,000 - 15,000 km (6,000 - 9,000 miles)

Chain Adjustment Lubrication:

Inspect and adjust/lubricate every 1,000 km (600 miles) or as needed.

Fluid Specifications

Engine Oil Specification:

SAE 20W-50 or SAE 10W-40 motorcycle specific oil (API SG or higher)

Brake Fluid Specification:

DOT 3 or DOT 4 hydraulic brake fluid

Coolant Specification:

N/A (Air-cooled engine)

Known Issues

Common Wear Items:

Camshafts (desmodromic rockers), clutch plates, valve guides, ignition coils, electrical connectors (corrosion), exhaust system (rust/corrosion).

Desmo Valve Adjustment Complexity:

Requires specialized tools and knowledge, potential for incorrect adjustment leading to poor running or engine damage.

Carburetor Synchronization:

Crucial for smooth operation and performance, often requires frequent adjustment.

Torque Specifications

Engine Case Bolt Torque:

Refer to specific torque values in the manual (e.g., 8-12 Nm for smaller bolts, 20-25 Nm for larger bolts, depending on thread size).

Wheel Axle Torque:

Refer to specific torque values in the manual (e.g., 40-60 Nm for front, 60-80 Nm for rear).

📚 Vehicle History

Brand Heritage

Brand Heritage:

Ducati, an Italian manufacturer founded in 1926, is renowned for its passion for performance, distinctive L-twin engines, and desmodromic valve technology. The brand has a rich history in motorcycle racing, particularly in World Superbike.

Model Evolution

Model Evolution Context:

The 500 GTL was part of Ducati's broader range of L-twin motorcycles introduced in the late 1970s, aiming to broaden their appeal beyond pure sportbikes. It represented a move towards more versatile, comfortable machines while retaining Ducati's performance DNA.

Production

Production Years:

Early 1980s (specific production years vary by market and sub-model)

Manufacturing Location:

Bologna, Italy

🏆 Awards & Recognition

Recognitions

Historical Recognition:

While the 500 GTL itself may not have received specific widely publicized awards, Ducati motorcycles of this era were recognized for their engineering innovation, unique character, and spirited performance. They are appreciated by enthusiasts for their classic Italian styling and the 'Ducati experience'.

Ratings

Enthusiast Ratings:

Highly regarded by vintage Ducati enthusiasts for its distinctive L-twin engine and the handling characteristics typical of the marque.

Certifications

Certifications:

N/A (Motorcycle certifications apply to road legality, not performance awards)