Target Audience:
Owners and technicians of Yamaha TT350/TT350S motorcycles from 1985 to 2000.
Usefulness:
Indispensable resource for owners and mechanics to perform accurate diagnostics, repairs, and maintenance, saving significant costs.
Value Proposition:
Provides professional-grade repair and maintenance information equivalent to official shop manuals, saving time and money on repairs.
Features:
Comprehensive coverage, detailed diagrams, step-by-step instructions, troubleshooting guides, professional quality, instant download.
Covered Models:
Yamaha TT350, Yamaha TT350S
Covered Years:
1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
Coverage Scope:
All models, engines, trim levels, and transmission types within the specified year range.
Estimated Page Count:
Hundreds of pages (specific count not provided, but indicates comprehensive detail).
Type:
Workshop Repair Service Manual
Accuracy Claim:
Original, complete, and intact, same as used in local service/repair shops.
Engine Systems:
General Information, Fuel System, Cooling System, Engine Top End, Engine Lubrication System, Engine Removal/Installation, Crankshaft/Transmission.
Drivetrain Systems:
Clutch, Crankshaft/Transmission, Wheels/Tires, Final Drive.
Chassis Systems:
Brakes, Suspension, Steering, Frame.
Electrical Systems:
Electrical System, Wiring Diagrams, Troubleshooting and electrical service procedures.
Appendix:
Includes an appendix section for additional information or reference material.
Diagnostic Procedures:
Comprehensive diagnostic information.
Repair Procedures:
Step-by-step repair procedures, detailed substeps, disassembly, assembly, cleaning, and reinstalling procedures.
Maintenance Procedures:
Detailed maintenance information, service intervals.
Troubleshooting Guidance:
Troubleshooting and electrical service procedures, common issues.
Depth:
Complete coverage for professional technicians, including critical specifications, diagrams, and detailed information for specific vehicle repair.
Illustrations:
Hundreds of pages of diagrams, detailed illustrations, drawings, and photos. Enlarged inset views for detailed part examination.
Engine Type:
Single-cylinder, 4-stroke (typical for TT350 models).
Engine Displacement:
347cc (approximate, confirmed by manual coverage)
Horsepower Range:
Details available within the manual (typically 20-30 HP range for this displacement).
Torque Figures:
Details available within the manual.
Carburetion:
Specific carburetor model and tuning information covered in the fuel system section.
Fuel Type:
Unleaded gasoline (standard for the era).
Cooling Method:
Air-cooled (typical for TT350).
Top End Components:
Cylinder head, valve train, piston, rings, cylinder bore, camshaft details covered.
Engine Lubrication System
Lubrication Method:
Wet sump lubrication system details, oil pump, oil filter, and oil passages.
Transmission Type:
5-speed manual transmission (typical for TT350).
Clutch Type:
Wet multi-plate clutch (standard for Yamaha off-road motorcycles).
Final Drive Type:
Chain drive (standard for TT350).
Internal Transmission Components:
Gear sets, shift forks, shift drum, bearings, and related components for the transmission.
Safety Features:
Focus on mechanical integrity and operational safety within the manual. No electronic safety systems typical for modern vehicles.
Braking System:
Front and rear drum brakes or single disc front/drum rear (depending on exact model/year variation, detailed in manual).
Lighting:
Headlight, taillight, brake light, turn signals (as applicable for street legality of dual-sport models).
Oil Change Interval:
Recommended intervals for engine oil changes and filter replacements will be detailed in the manual (typically every 1,000-2,000 miles or annually).
Spark Plug Maintenance:
Spark plug inspection and replacement intervals will be specified.
Air Filter Cleaning:
Air filter cleaning and replacement intervals for dusty off-road conditions will be covered.
Engine Oil Type:
Specific Yamaha-recommended or API SG/SH specification oil, viscosity grade (e.g., 10W-40, 20W-50) will be listed.
Transmission Oil Type:
Separate transmission oil specification or shared with engine oil, with specific grade and capacity detailed.
Brake Fluid Type:
DOT 3 or DOT 4 brake fluid specification will be provided for hydraulic brake systems (if applicable).
Common Wear Items:
Typical wear items for this era of dual-sport motorcycles include clutch plates, chain and sprockets, fork seals, and carburetor jets.
Electrical Gremlins:
Aging electrical connectors and wiring can sometimes lead to intermittent issues, which the manual's wiring diagrams will help diagnose.
Carburetor Maintenance:
Carburetor cleaning and synchronization may be required periodically for optimal performance.
Yamaha Motorcycles:
Yamaha has a long-standing reputation for producing reliable and performance-oriented motorcycles across various disciplines, including off-road and dual-sport.
Tt Series Legacy:
The TT series represents Yamaha's lineage of durable and capable off-road and dual-sport motorcycles, designed for versatility and performance.
Production Run:
The extended production run from 1985 to 2000 indicates a popular and well-received model that underwent minor refinements rather than complete redesigns.