Suzuki LT 80 1987-2006 Repair Service Manual 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005

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Tipo: Atv

Proveedor:

SKU: 88053

Etiquetas: 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 Agriculture Atv Krypton Series LT 80 Same Suzuki Tractors

Variantes de producto

Descripción

This manual covers the QuadSport, an all-terrain vehicle (ATV) produced from 1987 to 2006. Renowned for its durability and user-friendly design, the LT80 was engineered as an entry-level youth ATV, making it a popular choice for families. Its robust steel frame and reliable two-stroke, single-cylinder 72 cc engine have contributed to its reputation for longevity and ease of operation. The LT80 features a simple, automatic transmission and is equipped with drum brakes for effective stopping power, along with essential lighting for visibility. Its straightforward design makes it an accessible and dependable option for recreational riding. This comprehensive repair service manual provides in-depth guidance for owners, mechanics, and technicians. It details essential maintenance procedures, including oil changes, air filter servicing, and brake adjustments, alongside in-depth troubleshooting for common issues such as starting problems, carburetor concerns, and electrical faults. The manual covers engine overhauls, transmission service, chassis and suspension repairs, and electrical system diagnostics. With clear, step-by-step instructions and detailed technical specifications, this resource empowers users to maintain, repair, and restore their QuadSport, ensuring its continued performance and reliability.

🏷️ Basic Information

Identification

Make:

Suzuki

Model:

LT80 QuadSport

Model Code:

Vehicle Type:

All-Terrain Vehicle (ATV)

Generation

Production Start Year:

Production End Year:

👋 Introduction

Market Position

Target User:

DIY enthusiasts, home mechanics, professional technicians.

Purpose:

To provide comprehensive repair, maintenance, and troubleshooting guidance for the Suzuki LT80 QuadSport.

Key Features

Content Detail:

Highly detailed, illustrated, step-by-step instructions.

Completeness:

Offers complete information for repair, service, restoration, and maintenance.

Professional Quality:

Equivalent to manuals used by professional technicians and workshops.

Competitive Analysis

Value Proposition:

Enables users to save money by performing their own repairs and maintenance.

📋 Manual Details

Coverage Areas

Model Years Covered:

1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006

Specific Model Designations:

LT80, LT-80, LTR80, QuadSport, Quad Sport

Page Count

Estimated Page Count:

Varies by specific version, often hundreds of pages

Manual Type

Type:

Repair Service Manual / Workshop Manual / Factory Service Manual

Language

Primary Language:

English

Format

Digital Format:

PDF Download

File Delivery:

Instant Download

📖 Manual Coverage

Systems Covered

Engine Systems:

Engine overhaul, top-end rebuild, bottom-end rebuild, cylinder, piston, crankshaft, connecting rod, intake, exhaust, cooling system (air-cooled), lubrication, ignition system, carburetor (Mikuni VM16SH), fuel system.

Transmission Drivetrain:

Automatic Transmission (CVT type), primary reduction gear, clutch (automatic centrifugal), drive shaft, final drive, differential (if applicable, though typically direct drive on this model), gears.

Chassis Suspension Steering:

Frame, front suspension (independent A-arm), rear suspension (swingarm), shocks/struts, steering system, handlebars, tie rods, wheel hubs, bearings.

Braking System:

Front drum brakes, rear drum brake, brake shoes, brake cables, brake linkage adjustment.

Electrical System:

Stator, magneto, flywheel, lighting (headlight, taillight), battery charging system, CDI ignition, starter system (kick start), wiring diagrams, switches.

Bodywork Plastics:

Fenders, body panels, seat, fuel tank, storage, removal and installation procedures.

Procedures Included

Maintenance:

Scheduled maintenance, oil changes (gearbox oil), air filter cleaning/replacement, spark plug checks, chain adjustment (if applicable, but typically shaft drive), brake adjustments, general lubrication.

Troubleshooting:

Diagnosis of common problems such as no spark, poor starting, engine misfires, clutch issues, electrical faults, braking problems, no-start conditions.

Repair Rebuild:

Complete engine rebuilds, carburetor overhaul and jetting, transmission service, suspension repairs, brake system overhauls, electrical component replacement.

Technical Specifications:

Torque specifications for all fasteners, clearances (valve clearance, piston to cylinder), fluid capacities and specifications, ignition timing, carburetor settings, engine specifications.

Diagnostic Charts:

Flowcharts for diagnosing electrical issues, engine performance problems, and starting difficulties.

Technical Depth

Depth:

Comprehensive: Covers everything from basic maintenance and routine servicing to complete engine teardowns, rebuilds, and advanced troubleshooting.

📊 Manual Specifications

File Format

Compression Format:

May be zipped (.zip, .rar) for large files

Viewing Requirements:

Requires a PDF reader (e.g., Adobe Acrobat Reader). Unzipping software (WinZip, WinRAR) may be needed if compressed.

Compatibility:

Compatible with Windows, macOS, Linux, iOS, Android devices.

Print Quality

Printable:

Yes, printable on any computer and printer.

Illustration Quality:

Illustrated with clear step-by-step instructions and diagrams.

Binding Type

Binding:

Not Applicable (Digital Download)

Paper Type

Paper Type:

Not Applicable (Digital Download)

File Size

Estimated Size:

Can be large, up to 4000 MB (4GB), depending on the specific version and included content.

Access

Download Access Duration:

Limited access duration (e.g., three days after payment) to download and save.

⚙️ Engine Specifications

Primary Engine

Engine Type:

Two-stroke, single-cylinder

Displacement:

72 cc (Cubic Centimeters)

Bore X Stroke:

45.0 mm x 47.0 mm

Cooling System:

Air-cooled

Compression Ratio:

Approx. 6.8:1

Performance

Horsepower:

Approx. 4.8 HP @ 6500 RPM (Varies slightly by year/region)

Torque:

Approx. 3.8 lb-ft @ 5500 RPM (Varies slightly by year/region)

Fuel System

Carburetor Model:

Mikuni VM16SH

Carburetor Size:

16 mm

Fuel Type:

Unleaded gasoline (minimum 87 octane recommended)

Fuel Tank Capacity:

2.4 Liters (0.63 US gal)

Lubrication

Oil Type Premix:

2-stroke oil mixed with gasoline at a ratio of 50:1 (Use TCW3 or equivalent)

Gearbox Oil Type:

Suzuki Gear Oil API GL-4 SAE 80W/90 (or equivalent)

🔧 Transmission

Standard

Type:

Automatic (CVT - Continuously Variable Transmission)

Drive System:

Shaft drive

Features

Gear Reduction:

Primary reduction gear and secondary reduction gear

📐 Dimensions

Exterior

Overall Length:

Approx. 1455 mm (57.3 in)

Overall Width:

Approx. 840 mm (33.1 in)

Overall Height:

Approx. 910 mm (35.8 in)

Wheelbase:

Approx. 1020 mm (40.2 in)

Weights

Dry Weight:

Approx. 92 kg (203 lbs)

Payload Capacity:

Not explicitly stated, but designed for light recreational use.

Tires

Front Tire Size:

AT16 x 7-7

Rear Tire Size:

AT16 x 8-7

🛡️ Safety Features

Ratings

Atv Safety Standards:

Designed to meet industry safety standards for ATVs of its era. Users are always advised to follow all safety precautions and wear appropriate gear.

Active Features

Braking:

Drum brakes on all wheels for reliable stopping power.

Throttle Limiter:

Often equipped with a throttle limiter screw for younger or less experienced riders.

Passive Features

Frame Construction:

Sturdy steel frame designed for durability.

Lighting:

Headlight and taillight for visibility.

💡 Technology Features

Infotainment

Features:

N/A (Basic recreational vehicle)

Driver Assistance

Features:

Throttle limiter screw for speed control.

Connectivity

Features:

🔧 Maintenance

Service Intervals

Oil Change Gearbox:

Every 6 months or 100 hours of operation, whichever comes first.

Air Filter Cleaning:

Every 3 months or 50 hours of operation, or more frequently in dusty conditions.

Spark Plug Inspection:

Every 6 months or 100 hours of operation.

Brake Adjustment:

As needed, typically checked during routine inspections.

Fluid Specifications

Gearbox Oil Capacity:

0.5 Liters (0.53 US qt)

Two Stroke Oil Mix Ratio:

50:1 (Gasoline to Oil)

Known Issues

Carburetor Clogging:

Common in older models due to stale fuel or debris; requires cleaning and potential jet replacement.

Ignition Coil Failure:

Can lead to no-spark or weak spark issues.

Throttle Cable Wear:

Can cause sticky throttle or incorrect return.

Fuel Line Degradation:

Rubber fuel lines can become brittle over time; replacement is recommended.

📚 Vehicle History

Brand Heritage

Manufacturer Focus:

Suzuki has a long history of producing reliable and performance-oriented motorcycles, ATVs, and other recreational vehicles.

Model Evolution

Development:

The LT80 was developed as an entry-level youth ATV, known for its user-friendliness and durability. It remained largely unchanged throughout its production run, a testament to its effective design.

Production

Manufacturing Location:

Primarily manufactured in Japan.

Sales Success:

The LT80 was a very popular model in its segment, widely used by families for recreational purposes.

🏆 Awards & Recognition

Recognitions

Industry Standing:

Widely recognized as a durable and reliable entry-level youth ATV, popular for its ease of use and longevity.