Vehicle Type:
Underbone motorcycle (often referred to as a 'sport underbone' or 'cub car').
Target Audience:
Commuters, recreational riders, and enthusiasts seeking a practical and sporty motorcycle.
Key Competitors:
Honda Wave series, Suzuki Satria F, Kawasaki Blitz.
Manual Benefit:
Empowers owners to perform maintenance and repairs, saving costs and ensuring longevity.
Vehicle Philosophy:
Combines practicality, sporty performance, and fuel efficiency.
Manual Advantage:
Factory-level detail ensures accuracy for all service and repair tasks.
Primary Coverage:
2008 Yamaha T135, T135S, T135SE
Secondary Coverage:
Potential for earlier or slightly later model years within the same generation, though primary focus is 2008.
Estimated Page Count:
Extensive (Specific count not provided, but described as 'highly detailed' and 'complete'). Expect several hundred pages for a factory service manual.
Type:
Factory Service Repair Manual
File Format:
PDF Download
Compatibility:
Windows and Mac
Reader Requirement:
Adobe PDF Reader
Engine Overhaul:
Comprehensive rebuild procedures, including disassembly, inspection, component replacement, and reassembly.
Cooling System:
Details on radiator, fan, coolant, hoses, and thermostat operation and service.
Carburetors:
Adjustment, cleaning, rebuilding, and troubleshooting for the carburetor system.
Fuel System:
Coverage of fuel pump, fuel lines, fuel filter, and tank maintenance and inspection.
Fuel Injection System:
Likely includes diagnosis and service for any EFI components present on SE models, though carburetor is primary for base T135.
Electrical System:
Includes wiring diagrams, ignition system, lighting, charging system, starter, and battery service.
Drive Train:
Maintenance and repair of the clutch, transmission, and final drive components.
Chassis:
Covers frame, suspension (front forks and rear shock), steering, and wheels.
Troubleshooting:
Diagnostic procedures, common problems, and solutions for various systems.
Periodic Maintenance:
Scheduled checks, adjustments, fluid changes, filter replacements.
Major Repairs:
Engine disassembly and reassembly, gearbox overhaul, suspension component replacement.
Diagnostic Procedures:
Step-by-step guides for identifying and resolving faults across all major systems.
Component Removal Installation:
Detailed instructions for removing and refitting various parts.
Wiring Diagrams:
Complete electrical schematics for troubleshooting and repair.
Depth:
Comprehensive: From basic checks and adjustments to complete engine and chassis rebuilds. Suitable for DIY enthusiasts and professional mechanics.
Illustrations:
Highly detailed exploded pictures and diagrams for clear visual guidance.
Engine Type:
Four-stroke, SOHC, 2-valve, Air-cooled
Bore X Stroke:
Not explicitly stated in product info, but typical for this class would be around 52mm x 60.2mm. Consult manual for exact figures.
Compression Ratio:
Not explicitly stated in product info, but typically around 10.4:1. Consult manual for exact figures.
Horsepower:
Approximately 11.3 HP (8.4 kW) at 8000 rpm (varies by market and specific tuning). Consult manual for exact figures.
Torque:
Approximately 11.2 Nm (1.14 kgf-m) at 6000 rpm (varies by market and specific tuning). Consult manual for exact figures.
Fuel Delivery Base Model:
Carburetor (e.g., Mikuni BS26 or similar)
Fuel Delivery Se Model:
Likely Fuel Injection (EFI) depending on specific market tuning for the SE variant. Manual will cover this difference.
Fuel Type:
Unleaded gasoline
Fuel Tank Capacity:
Approximately 4.0 liters. Consult manual for exact figure.
Length:
Approx. 1900 mm. Consult manual for precise dimensions.
Width:
Approx. 705 mm. Consult manual for precise dimensions.
Height:
Approx. 1045 mm. Consult manual for precise dimensions.
Dry Weight:
Approx. 104 kg. Consult manual for exact figure.
Wet Weight:
Approx. 107 kg (curb weight). Consult manual for exact figure.
Instrument Cluster:
Analog speedometer and tachometer, odometer, fuel gauge, turn signal indicators, neutral indicator, high beam indicator. Specific features vary by T135 variant.
ABS:
Not typically equipped on the T135 models of this era. Consult manual for specific variant features.
Bluetooth:
Not applicable for this model year and type.
Oil Change Interval:
Typically every 3,000-4,000 km or 3-4 months. Consult manual for precise interval and recommended oil type.
Spark Plug Replacement:
Usually around 10,000-15,000 km. Consult manual for specific spark plug type and gap.
Air Filter Cleaning:
Recommended every 3,000-5,000 km or as needed based on riding conditions. Consult manual.
Valve Clearance Adjustment:
Typically at 10,000 km or as per manual recommendations. Critical for engine performance and longevity.
Engine Oil Type:
Yamaha recommends specific SAE viscosity grades (e.g., 10W-40) and API service classification (e.g., SG or higher). Consult manual for exact specifications.
Engine Oil Capacity:
Approximately 1.0 - 1.2 liters with filter change. Consult manual for precise capacity.
Brake Fluid Type:
DOT 4 recommended. Consult manual for specific requirements.
Common Wear Items:
Clutch wear, chain and sprockets, spark plug, tires, brake pads, front fork seals.
Carburetor Maintenance:
Can be prone to clogging with fuel contaminants; regular cleaning and adjustment are key.
Electrical Connections:
Corrosion in connectors can sometimes occur in humid environments; manual will guide on inspection and cleaning.
Brand Origin:
Yamaha Motor Corporation, Japan, established in 1955.
Brand Reputation:
Globally renowned for quality, reliability, and performance in motorcycles, musical instruments, and other products.
T135 Lineage:
The T135 is part of Yamaha's long-standing 'underbone' or 'cub' motorcycle lineage, designed for efficiency and practicality.
2008 Updates:
Specific updates for 2008 compared to prior years are detailed within the manual, potentially including minor cosmetic or specification changes.
Production Regions:
Primarily manufactured in Southeast Asia for regional markets.
