Value Proposition:
Enables owners to perform their own maintenance and repairs, saving significant costs on dealership labor.
Accessibility:
Designed for ease of use for individuals with basic mechanical skills, demystifying complex repairs.
Comparison To Dealer Info:
Contains the exact same specifications and procedures used by authorized dealer service departments.
Accuracy:
Accurate, clear, and concise text for reliable repair guidance.
Completeness:
Vehicle-specific and complete, with no missing or corrupt parts.
Illustration Quality:
Features clear illustrations and diagrams to facilitate understanding.
Tool Guidance:
Specifies necessary tools for repairs.
Manual Title:
Yamaha Tri Moto YT175 ATV 1982 1983 Service Repair Workshop Manual
Scope:
Comprehensive service, repair, and workshop procedures
Target Audience:
Owners with basic mechanical skills, independent service professionals, authorized dealer service departments
Estimated Page Count:
Not specified, but implied to be comprehensive
Type:
Service Repair Workshop Manual
Engine:
Complete engine specifications, removal, installation, and troubleshooting
Fuel System:
Carburetor, fuel lines, fuel tank maintenance and troubleshooting
Cooling System:
Air-cooled system checks and maintenance
Transmission:
Transmission operation, maintenance, and repair
Drive Train:
Drive chain and sprocket inspection, adjustment, and replacement
Steering System:
Steering column, linkage, and mechanism service
Suspension:
Front and rear shock absorber service and adjustment
Electrical System:
Ignition system, lighting, battery, and wiring harness diagnostics
Bodywork:
Body panel removal, installation, and general care
Intake Exhaust:
Air filter, intake manifold, and exhaust system service
Maintenance:
Routine maintenance, periodic checks, and lubrication
Troubleshooting:
Advanced troubleshooting guides for common and complex issues
Repair:
Step-by-step repair instructions for all major components
Diagnostics:
Diagnostic procedures for electrical and mechanical systems
Adjustments:
Precise adjustment procedures for various systems (e.g., carburetor, chain tension)
Depth:
Covers everything from basic maintenance to complete rebuilds, matching dealer service manual content
Illustrations:
Includes diagrams and illustrations to aid in understanding
Schematics:
Detailed wiring schematics for the electrical system
Compatibility:
All versions of Windows and Mac
Requirements:
Adobe PDF Reader
Printability:
Yes, all pages are printable
Binding:
Digital (for viewing on devices, printing as needed)
Paper Recommendation:
Printable on standard paper for garage use
Engine Type:
2-stroke, Air-cooled
Displacement:
171cc (10.4 cu. in.)
Bore X Stroke:
66.0 x 50.0 mm (2.60 x 1.97 in)
Carburetor Model:
Mikuni VM26SS (typically)
Ignition System:
CDI (Capacitor Discharge Ignition)
Horsepower:
Approximately 12.5 HP (specific figures may vary slightly by year/tuning)
Fuel Type:
Unleaded gasoline (87 octane or higher)
Fuel Mixture:
Pre-mix: 50:1 ratio of gasoline to 2-stroke oil
Atv Safety Considerations:
As an early 3-wheeler, inherent stability limitations exist compared to modern 4-wheel ATVs. Manual emphasizes safe operating practices.
Braking System:
Front drum brake, rear drum brake operated by foot lever.
Lighting:
Headlight and taillight for visibility.
Oil Change Interval:
N/A (pre-mix engine)
Spark Plug Replacement:
Recommended every 100 hours or annually, depending on usage (refer to manual for exact specs).
Air Filter Cleaning:
Regular inspection and cleaning/replacement based on operating conditions (dusty environments require more frequent attention).
Chain Lubrication Adjustment:
Check and lubricate chain every 300-500 miles or as needed. Adjust chain tension periodically.
2 Stroke Oil:
Yamalube 2 or equivalent high-quality 2-stroke engine oil (50:1 mix ratio)
Gear Oil:
Yamaha GL-4 gear oil or equivalent SAE 80 hypoid gear oil (capacity typically around 0.7 liters/quarts, specific manual for exact amount).
Common Problems:
Carburetor gumming/clogging due to fuel sitting, worn clutch components, carburetor float issues, exhaust port carbon buildup, drive chain wear.
Yamaha Atv Legacy:
Yamaha was a pioneer in the ATV market, with the Tri-Moto line being among the earliest successful models.
Tri Moto Series:
The YT175 was part of Yamaha's popular Tri-Moto series, known for its sporty performance and utility. It followed earlier models like the YT125 and preceded more advanced designs.
Manufacturing Country:
Japan (typical for Yamaha at the time)
