1973 scorpion snowmobile parts Manual

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🏷️ Basic Information Identification Make: Scorpion Model: Snowmobile Year: 1973 Variant: Stinger, Super Stinger, Stingerette 👋 Introduction Market Position Manufacturer Focus: Scorpion was a significant player in the early snowmobile...

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Taper: Snowmobile

Distributeur:

UGS: 67131

Mots clés: 1973 1973 Scorpion Snowmobile Powersports Scorpion Snowmobile Snowmobiles Super Stinger

Variantes de produits

Description

🏷️ Basic Information

Identification

Make:

Scorpion

Model:

Snowmobile

Year:

Variant:

Stinger, Super Stinger, Stingerette

👋 Introduction

Market Position

Manufacturer Focus:

Scorpion was a significant player in the early snowmobile industry, known for performance and innovation.

Competitive Analysis

Key Competitors:

Arctic Cat, Polaris, Ski-Doo, Rupp

Key Features

Model Distinction:

Stinger and Super Stinger models were performance-oriented; Stingerette was likely a more economical or entry-level model.

Manual Value

Utility:

Essential for owners and mechanics needing to identify and source replacement parts for these vintage machines.

📋 Manual Details

Coverage Areas

Primary Models Covered:

Scorpion Stinger, Scorpion Super Stinger, Scorpion Stingerette

Geographic Coverage:

North America

Page Count

Estimated Page Count:

150-250

Manual Type

Type:

Parts Manual / Illustrated Parts Catalog

Language

Language:

English

Format

Format:

PDF Download

📖 Manual Coverage

Systems Covered

Engine Systems:

Carburetion, Ignition, Cooling, Exhaust, Lubrication

Drivetrain Systems:

Drive clutch, Driven clutch, Chaincase, Track drive, Skis, Spindle, Steering system

Chassis And Body:

Frame, Seat, Handlebars, Hood, Decals, Skirt

Electrical Systems:

Lighting, Ignition coil, Magneto, Wiring diagrams (basic)

Procedures Included

Identification:

Part number identification, Exploded views

Disassembly Assembly:

Component breakdown for parts ordering

Troubleshooting:

Not directly covered, focus on parts identification

Technical Depth

Depth:

Detailed exploded diagrams with part numbers, replacement part identification

Level:

Intermediate for parts sourcing and identification

📊 Manual Specifications

File Format

File Type:

Portable Document Format (PDF)

Print Quality

Quality:

Likely scanned from original print; quality may vary but should be legible for parts identification.

Binding Type

Original Binding:

Stapled or Perfect Bound (original print)

Paper Type

Original Paper:

Standard paper stock, potentially some glossy for diagrams.

⚙️ Engine Specifications

Primary Engine

Engine Type:

2-stroke, piston port or reed valve, fan-cooled

Manufacturer:

Likely Sachs, Kawasaki, or Rotax, depending on specific model and variant.

Displacement Range:

300cc - 650cc (estimated based on 1973 models)

Performance

Horsepower Range:

30 - 60 HP (estimated)

Fuel System

Carburetion:

Single or dual Mikuni, Tillotson, or similar carburetors

Fuel Type:

Unleaded gasoline mixed with 2-stroke oil

Lubrication

Oil Mixing Ratio:

Typically 40:1 or 50:1 (check specific engine recommendations)

🔧 Transmission

Standard

Type:

CVT (Continuously Variable Transmission) utilizing a drive clutch and driven clutch system.

Optional

Gearing:

No fixed gears; variable ratio provided by clutch system.

Features

Drive System:

Chain drive to track

Fluid Specifications

Chaincase Oil:

SAE 30 or 80W-90 Gear Oil (check manual for exact specification)

📐 Dimensions

Exterior

Overall Length:

Approx. 75-85 inches (190-215 cm)

Overall Width:

Approx. 30-36 inches (76-91 cm)

Track Width:

Approx. 15-16 inches (38-41 cm)

Weights

Dry Weight:

Approx. 300-400 lbs (136-181 kg)

🛡️ Safety Features

Ratings

Safety Standards:

No formal crash ratings like modern vehicles; safety primarily relied on rider experience and mechanical integrity.

Active Features

Braking System:

Drum brake, often band or disc type operated by hand lever.

Throttle Control:

Thumb throttle lever

Passive Features

Kill Switch:

Engine stop switch (handlebar mounted)

Lighting:

Headlight, Taillight/Brake light

💡 Technology Features

Infotainment

Features:

None; basic instrument cluster (speedometer, possibly engine temp/oil indicator on higher trims).

Driver Assistance

Features:

Connectivity

Features:

🔧 Maintenance

Service Intervals

Spark Plug Replacement:

Every 50-100 hours of operation or annually.

Drive Belt Inspection:

Inspect annually for wear, cracks, and proper tension.

Clutch Maintenance:

Clean and inspect clutches annually for proper operation.

Chaincase Lubrication:

Check and change lubricant annually or every 50-100 hours.

Fluid Specifications

Engine Oil:

High-quality 2-stroke snowmobile oil (refer to engine manufacturer's specification, e.g., API TC rated).

Chaincase Oil:

SAE 30 or 80W-90 Gear Oil (confirm specific viscosity)

Known Issues

Engine Carburetion:

Carburetor gumming due to stale fuel, incorrect jetting for altitude/temperature.

Drive Clutch:

Wear on clutch buttons, spider arms, and spring fatigue leading to poor performance.

Track Tension:

Track loosening over time requiring adjustment, or excessive wear on track lugs.

Common Parts Replacement

Spark Plugs:

Champion N4C, NGK BR8ES or equivalent (verify)

Drive Belt:

Specific V-belt type and length for each model/clutch combination.

📚 Vehicle History

Brand Heritage

Manufacturer:

Scorpion was a prominent American snowmobile manufacturer based in Crosby, Minnesota.

Model Evolution

1973 Lineup:

The Stinger series represented Scorpion's mid-70s offerings, with Super Stinger indicating a higher performance variant.

Production

Manufacturing Era:

Scorpion manufactured snowmobiles from the mid-1960s until its acquisition by Arctic Enterprises in 1977.

Production Location:

Crosby, Minnesota, USA

🏆 Awards & Recognition

Recognitions

Industry Awards:

Scorpion snowmobiles were generally well-regarded for their performance and handling in their era, often winning races or favorable reviews in enthusiast publications.