Vehicle Segment:
Performance-oriented trail snowmobile from the late 1970s/early 1980s era.
Era Competitors:
Competed against models from Ski-Doo, Arctic Cat, and Yamaha during its production run.
Vehicle Focus:
Designed for aggressive trail riding and performance.
Manual Utility:
Crucial for identifying and sourcing correct replacement parts for restoration and maintenance.
Digital Advantage:
Instant access and portability on a smartphone for trailside repairs.
General Information:
Included
Routine Maintenance:
Included
Engine Removal Installation:
Included
Lubrication Cooling System:
Included
Engine Specifications:
Included
Transmission Drive Chain Sprockets:
Included
Steering System:
Included
Electrical System:
Included
Advanced Troubleshooting:
Included
Parts Catalog Functionality:
Primary function of the manual as stated in the product name.
Estimated Pages:
Not Specified (PDF Download)
Primary Type:
Parts Manual
Secondary Type:
Repair Manual / Workshop Manual
Primary Language:
English
Delivery Method:
Electronic Download
Engine:
Detailed component breakdown, specifications, and assembly/disassembly procedures.
Fuel System:
Carburetor identification, jetting, fuel pump, fuel lines, and tank.
Lubrication Cooling:
Oil pump, oil passages, and cooling system components (if applicable).
Transmission Drive:
Clutch components, drive chain, sprockets, and driven clutch.
Steering:
Handlebar assembly, steering post, tie rods, and skis.
Suspension:
Front and rear suspension components, including shocks, springs, and suspension arms.
Electrical:
Ignition system, lighting, wiring diagrams, battery, and switches.
Bodywork Chassis:
Body panels, seat, windshield, track system, and frame components.
Part Identification:
Extensive part diagrams with corresponding part numbers for easy ordering and replacement.
Routine Maintenance:
Step-by-step instructions for regular servicing and checks.
Disassembly Assembly:
Detailed procedures for removing and reinstalling major components and systems.
Troubleshooting:
Guidance for diagnosing common problems and their solutions.
Part Number Lookup:
Essential for identifying correct replacement parts.
Level Of Detail:
Comprehensive, suitable for both novice and experienced mechanics and parts procurers.
Diagnostic Capabilities:
Includes sections dedicated to advanced troubleshooting techniques.
Searchability:
Likely searchable text within the PDF, enabling quick information retrieval.
Access Policy:
Lifetime Protection Policy if lost or damaged.
Resolution:
Assumed to be high-quality for clear viewing of diagrams and text.
Format Description:
Digital PDF download, eliminating physical binding concerns.
Format Description:
N/A (Digital Download)
Engine Type:
Likely a 2-stroke, fan-cooled engine (typical for Polaris of this era).
Displacement:
Specific displacement not provided in product information, but often in the 250cc to 440cc range for this model line.
Cylinders:
Likely 1 or 2 cylinders.
Horsepower:
Specific horsepower not provided, but typically in the 30-50 HP range for this class of machine.
Torque:
Specific torque figures not provided.
Carburetion:
Likely a single or dual carburetor setup (e.g., Mikuni or Keihin).
Fuel Type:
Unleaded gasoline mixed with 2-stroke oil.
Length:
Not specified in product information. Typically 80-100 inches for this era.
Width:
Not specified in product information. Typically 35-45 inches.
Dry Weight:
Not specified in product information. Typically 350-450 lbs for this class.
Track Dimensions:
Not specified in product information. Typical track width 15 inches, length 121-136 inches.
General Maintenance:
The manual will detail specific intervals for spark plug replacement, belt inspection, track tension, lubrication, and chain adjustment.
Engine Oil:
2-stroke synthetic or mineral oil, specific grade and mix ratio will be detailed in the manual.
Gearcase Oil:
Specific gear oil type and viscosity for the drive system will be specified.
Common Wear Items:
Drive belts, carbides on skis, track lugs, suspension bushings, and engine seals are common wear items for snowmobiles of this era.
Carburetor Issues:
Carburetor jetting, cleaning, and synchronization can be common maintenance points.
Polaris History:
Polaris is a long-standing manufacturer of snowmobiles, founded in 1954, known for innovation and performance.
Tx Series:
The TX series represented Polaris's high-performance trail offerings, evolving through the late 1970s and early 1980s.
Production Years:
The TX L Centurian was a specific model within the 1980 model year lineup.
Manufacturing Location:
Polaris manufacturing facilities, primarily in the United States.