Market Position:
Targeted at owners and independent repair shops seeking a comprehensive and authoritative guide for Yamaha T135S maintenance and repair.
Competitive Analysis:
Offers factory-level detail comparable to OEM manuals, providing significant value over generic repair guides. Its perpetual licensing and multi-device compatibility are strong selling points.
Key Features:
Factory-sourced content, detailed step-by-step instructions, extensive use of high-quality photographs and diagrams, lifetime access, multi-platform compatibility, printable.
Diagnostic Flowcharts:
Includes detailed troubleshooting sections, often presented in flowchart format, to systematically identify and resolve issues.
Coverage Areas:
All repairs, servicing, troubleshooting, detailed photos & diagrams
Page Count:
Hundreds of pages (exact number not specified, but described as very detailed)
Manual Type:
Factory Service Repair Workshop Manual
Content Source:
Factory authorized or derived from factory service information, ensuring accuracy and completeness.
Language:
Likely English (implied by product description and target market)
Format:
Digital Download (PDF)
Compatibility:
Compatible with Windows and MAC computers, tablets, and smartphones.
Systems Covered:
Engine, Fuel System, Ignition System, Lubrication System, Cooling System, Exhaust System, Transmission (Clutch & Gearbox), Drivetrain, Suspension (Front & Rear), Steering System, Braking System (Front & Rear), Electrical System (Wiring Diagrams, Lighting, Starting & Charging), Chassis, Bodywork, Troubleshooting
Electrical System Details:
Complete wiring diagrams, component testing, battery maintenance, charging system diagnostics, lighting circuits, ignition system troubleshooting, starter motor procedures.
Suspension System Details:
Front telescopic fork maintenance and specifications, rear swingarm and shock absorber inspection and adjustment procedures.
Procedures Included:
Routine Maintenance, Scheduled Servicing, Complete Disassembly and Reassembly, Component Inspection and Testing, Troubleshooting Diagnostic Procedures, Repair and Replacement of Parts, Calibration, Adjustments, Electrical System Diagnostics, Fuel System Servicing
Engine Rebuild Procedures:
Detailed procedures for cylinder head removal/installation, piston and ring replacement, crankshaft inspection, valve servicing, timing chain replacement, and complete engine disassembly/reassembly.
Technical Depth:
Comprehensive, from basic maintenance to advanced repair and diagnostics, suitable for professional mechanics and technicians.
Torque Specifications:
All critical engine, chassis, and component fasteners will have specified torque values for proper assembly. Examples: cylinder head bolts, main bearing caps, wheel axle nuts.
Special Tools:
The manual will list specific Yamaha special tools required for certain procedures, along with potential alternative methods where applicable.
Print Quality:
Printable (single page or entire manual), high detail for diagrams and photos
Binding Type:
Not Applicable (Digital Download)
Paper Type:
Not Applicable (Digital Download)
Licensing:
Lifetime use, no expiry dates, usable on multiple devices/computers
Engine Type:
Four-stroke, SOHC, 4-valve, single-cylinder
Displacement:
135cc (Exact displacement may vary slightly by specific market or sub-model, manual will confirm)
Bore X Stroke:
Specific to T135, manual will provide precise dimensions (e.g., 54.0 mm x 58.7 mm for similar models)
Cooling System:
Liquid-cooled (typically)
Compression Ratio:
Specific to T135, manual will provide precise ratio (e.g., 9.7:1 for similar models).
Horsepower:
Approx. 11-12 HP (Specific figures will be in the manual based on market tuning)
Torque:
Approx. 9-10 Nm (Specific figures will be in the manual)
Fuel Delivery:
Fuel Injection (FI) is standard on most later models, carburetor versions may exist for earlier or specific markets. Manual will specify.
Fuel Type:
Unleaded gasoline
Ignition Type:
TCI (Transistor Controlled Ignition) or ECU controlled for FI models
Oil Type Specification:
Yamaha recommends Yamalube 4-stroke motorcycle oil, SAE 10W-40 or 20W-40. Manual will confirm exact grade and API service classification.
Oil Capacity With Filter:
Approx. 1.0-1.2 Liters (Manual will provide exact capacity and specific filter part number)
Transmission Type:
Constant mesh, 4-speed or 5-speed semi-automatic or manual transmission with wet multi-plate clutch. (The T135 is known for its underbone/semi-automatic transmission, manual will clarify exact configuration).
Optional Transmission:
N/A for this model
Clutch Type:
Wet, multiple-disc
Gear Ratios:
Specific gear ratios for each speed will be detailed in the manual.
Transmission Oil Type:
Yamaha recommends Yamalube Gear Oil or equivalent SAE 80W API GL-3 or GL-4. Manual will provide specific viscosity and API rating.
Transmission Oil Capacity:
Approximately 0.7-0.9 Liters (Manual will provide exact capacity and refill procedure)
Overall Length:
Specific to T135S, manual will provide exact dimensions.
Overall Width:
Specific to T135S, manual will provide exact dimensions.
Overall Height:
Specific to T135S, manual will provide exact dimensions.
Curb Weight:
Approx. 100-105 kg (Specific figures will be in the manual based on variant)
Fuel Tank Capacity:
Approx. 4.0-4.5 Liters (Manual will confirm exact capacity)
Safety Ratings:
Not applicable for motorcycle safety ratings in the automotive sense.
Braking System Front:
Hydraulic disc brake. Manual will specify caliper type and disc diameter.
Braking System Rear:
Drum brake or Hydraulic disc brake depending on variant. Manual will specify.
Tires Front:
Tube type. Common sizes: 70/90-17. Manual will specify exact sizes and recommended pressures.
Tires Rear:
Tube type. Common sizes: 80/90-17 or 100/70-17. Manual will specify exact sizes and recommended pressures.
Lighting System:
Halogen headlight, LED or incandescent tail light and turn signals. Manual will detail bulb types and wattage.
Infotainment System:
N/A (Basic motorcycle instrumentation: speedometer, odometer, fuel gauge, indicator lights).
Driver Assistance Features:
N/A (Focus on mechanical and electrical systems.
Connectivity Options:
N/A
Engine Oil Change Interval:
Every 3,000 km or 6 months, whichever comes first (refer to manual for exact mileage and potential conditions).
Oil Filter Replacement Interval:
Typically replaced every second oil change or as per manual recommendations. Manual will specify Yamaha part number.
Spark Plug Replacement Interval:
Initial inspection at 1,000 km, replacement every 10,000 km (manual will specify plug type and gap).
Air Filter Cleaning Interval:
Every 6,000 km or annually (manual will detail cleaning procedure and replacement intervals).
Throttle Cable Inspection Interval:
Every 6,000 km or annually, check for smooth operation and adjust as needed.
Chain Lubrication And Adjustment Interval:
Every 1,000 km or as needed, depending on riding conditions.
Brake Fluid Type:
DOT 3 or DOT 4 hydraulic brake fluid. Manual will specify exact type and replacement intervals.
Coolant Type:
Yamaha-specified permanent type antifreeze coolant (50% mixture with distilled water). Manual will confirm specific product and capacity.
Common Issues Potential:
Spark plug fouling, clutch wear (especially if ridden aggressively), occasional electrical connector corrosion in humid climates, potential valve clearance adjustments needed over time. Manual provides diagnostic steps for all.
Tire Pressure Recommendations:
Typical: Front 25 psi, Rear 29-33 psi (solo rider, load dependent). Manual will specify exact pressures for various conditions.
Brand Heritage:
Yamaha Motor Corporation is a renowned Japanese manufacturer with a long history in motorcycles, marine products, and other powered equipment, known for innovation and performance.
Model Evolution:
The T135, often marketed as the 'Exciter' or 'Sniper' in various regions, is part of Yamaha's successful line of underbone motorcycles, designed for practical, economical, and reliable urban transport and light touring.
Production Locations:
Primarily manufactured in Southeast Asia (e.g., Indonesia, Malaysia, Thailand) for regional markets.
