1981 Kawasaki Invader Intruder Snowmobile Repair Manual

Regular price: $16.99
Sale price: $16.99
Regular price
Unit price: per

26 people are viewing this right now

Type: Snowmobile

Vendor:

Sku: 138641

Tags: 1981 Intruder Intruder Models Invader Kawasaki Powersports Snowmobile Snowmobiles

Product variants

Description

This manual covers the 1981 Kawasaki Invader 440 and Intruder 440 snowmobiles. These models represent Kawasaki's commitment to performance and reliability in the snowmobile market of their era, building on a strong heritage in motorsports. Designed for recreational use, these snowmobiles were engineered to offer a capable and enjoyable riding experience, competing directly with other leading manufacturers of the time. This comprehensive service manual provides detailed information for owners and technicians. It includes in-depth coverage of engine removal and installation, lubrication, cooling, fuel, intake, and exhaust systems, as well as transmission, drive train, electrical systems, chassis, suspension, and steering. The manual offers procedures for routine maintenance, complete repair instructions, and advanced troubleshooting guides, ensuring the optimal upkeep and longevity of your 1981 Kawasaki Invader or Intruder 440.

🏷️ Basic Information

Identification

Make:

Kawasaki

Model:

Invader 440, Intruder 440

Year:

Vehicle Type:

Snowmobile

👋 Introduction

Market Position

Positioning:

Essential resource for owners and technicians of the 1981 Kawasaki Invader/Intruder 440 snowmobiles, focusing on OEM factory specifications.

Target Audience:

Snowmobile owners, mechanics, collectors, and enthusiasts looking for authoritative repair information.

Competitive Analysis

Competitors:

Direct competitor to other OEM factory service manuals for similar vintage snowmobiles.

Key Features

Features:

Instant download, lifetime protection policy, covers a wide range of repair and maintenance topics.

📋 Manual Details

Coverage Areas

Models Covered:

1981 Kawasaki Invader 440, 1981 Kawasaki Intruder 440

Page Count

Page Count:

Not Specified (Digital Download)

Manual Type

Manual Type:

Repair Manual / Shop Manual / Service Manual

Language

Language:

English

Format

Format:

Downloadable PDF

📖 Manual Coverage

Systems Covered

Engine:

Includes Engine Removal and Installation, Engine Specifications, Lubrication and Cooling System, Fuel System, Intake & Exhaust

Transmission Drive Train:

Includes Transmission, Drive Chain & Sprockets

Electrical System:

Full coverage of the electrical system

Chassis Suspension Steering:

Includes Steering System, Shocks, Body Work

General Information:

Covers general specifications, safety precautions, and vehicle identification.

Body Work:

Details for body panel removal, installation, and repair.

Suspension:

Covers front and rear suspension systems, including shock absorber servicing.

Procedures Included

Routine Maintenance:

Detailed procedures for routine maintenance

Repair Procedures:

Comprehensive repair procedures for all covered systems

Troubleshooting:

Includes Advanced Troubleshooting guides

Engine Rebuild:

Implied within 'Engine Removal and Installation' and 'Engine Specifications' for comprehensive repair.

Technical Depth

Depth:

OEM level detail suitable for professional technicians and experienced DIY enthusiasts

Diagnostic Charts:

Likely includes diagnostic charts or flowcharts for troubleshooting common problems.

📊 Manual Specifications

File Format

File Format:

Searchability:

PDF format allows for text searching of specific terms.

Print Quality

Print Quality:

High-resolution, suitable for printing individual pages

Binding Type

Binding Type:

N/A (Digital Download)

Paper Type

Paper Type:

N/A (Digital Download)

⚙️ Engine Specifications

Primary Engine

Engine Type:

Two-stroke, air-cooled twin-cylinder (specific displacement for 440 models implied)

Bore Stroke:

Not specified, but would be detailed in the manual.

Compression Ratio:

Not specified, but would be detailed in the manual.

Performance

Horsepower:

Not explicitly stated in product info, but typically in the 35-45 HP range for 440cc class of this era.

Torque:

Not explicitly stated in product info.

Fuel System

Carburetion:

Dual Mikuni carburetors (likely, common for Kawasaki of this era)

Fuel Type:

Gasoline/Oil Mixture (pre-mix or oil injection, typical for two-stroke)

🔧 Transmission

Standard

Transmission Type:

Automatic CVT (Continuously Variable Transmission) with variable pitch drive and driven pulleys.

Optional

Optional Transmission:

Features

Drive System:

Chain drive to track

Clutch Engagement:

Details on primary and secondary clutch engagement and disengagement speeds would be in the manual.

📐 Dimensions

Exterior

Track Width:

Typically 15-inch track width for this class.

Skid Length:

Not specified, but would be covered in the manual.

Overall Length:

Not specified, but typical for the era would be around 90-100 inches.

Weights

Dry Weight:

Approximately 400-450 lbs (typical for this era and class).

🛡️ Safety Features

Ratings

Safety Standards:

Manual would detail safety precautions and operation guidelines as per snowmobile safety standards of the era.

Active Features

Kill Switch:

Standard handlebar-mounted emergency stop switch.

Passive Features

Chassis Design:

Manual will cover chassis integrity and component safety features.

💡 Technology Features

Infotainment

Dashboard Features:

Basic instrumentation: speedometer, tachometer, engine temperature warning light, oil indicator (if oil injected).

Driver Assistance

Braking System:

Hydraulic disc brake (typically rear track brake).

Connectivity

Diagnostic Ports:

N/A (No electronic diagnostic ports in this era).

🔧 Maintenance

Service Intervals

Spark Plug Maintenance:

Covered in manual (typical: check/gap every 500 miles, replace every 2,500-5,000 miles).

Drive Belt Inspection:

Covered in manual (inspect for wear, cracking, glazing regularly, replace as needed).

Carburetor Cleaning:

Covered in manual (recommend periodic cleaning, especially before storage).

Track Tension:

Covered in manual (regular adjustment required for optimal performance and track life).

Fluid Specifications

2 Stroke Oil:

Manual will specify recommended 2-stroke oil type and ratio for fuel mixing or injection system.

Chain Case Oil:

Manual will specify recommended gear oil (e.g., SAE 80W-90) and capacity for the chain case.

Shock ABSorber Oil:

Manual may specify shock fluid type if user-serviceable.

Known Issues

Common Wear Items:

Manual would likely address wear on drive clutches, driven pulleys, suspension bushings, and track components.

Carburetor Tuning:

Manual will provide guidance on proper carburetor jetting and tuning for optimal performance and to prevent engine damage.

📚 Vehicle History

Brand Heritage

Kawasaki Heritage:

Kawasaki has a long history in motorsports, including snowmobiles, building on their reputation for reliable and performance-oriented engines.

Model Evolution

Invader Intruder Evolution:

The Invader and Intruder models were part of Kawasaki's aggressive push into the snowmobile market in the late 1970s and early 1980s, known for their performance and often sporty design.

Invader Intruder Market Impact:

These models were part of Kawasaki's strategy to compete with established players like Ski-Doo and Yamaha.

Production

Production Period:

🏆 Awards & Recognition

Recognitions

Industry Awards:

Specific awards for the 1981 models are not readily available, but Kawasaki snowmobiles of this period were generally well-regarded for performance.