Target Audience:
DIY enthusiasts, independent repair shops, professional mechanics
Manual Value Proposition:
Comprehensive coverage, detailed diagrams, step-by-step instructions, lifetime access, cost-effective alternative to dealership services
Visual Aids:
Hundreds of detailed photos and diagrams, exploded views
Instructional Method:
Step-by-step instructions for clarity and accuracy
Engine Systems:
Top-end overhaul, bottom-end assembly, cooling system, lubrication, fuel system, ignition system, starting system, exhaust system
Drivetrain Systems:
Clutch operation, transmission overhaul, chain drive, axle maintenance
Chassis Systems:
Frame inspection, suspension geometry, steering system, wheel bearing service, brake system overhaul (hydraulic, mechanical), electrical system (wiring diagrams, component testing, battery service)
Bodywork And Ergonomics:
Body panel removal/installation, seat maintenance, handlebar adjustments, lighting system
Electrical System Details:
Comprehensive wiring diagrams, troubleshooting guides for starting system, lighting, ignition, and charging system.
Maintenance Procedures:
Oil changes, filter replacements, spark plug service, air filter cleaning/replacement, chain lubrication and adjustment, brake bleeding, coolant flushing
Repair Procedures:
Engine component replacement (pistons, rings, valves), transmission gear repair, clutch plate replacement, carburetor adjustment/rebuild, electrical component troubleshooting and replacement
Troubleshooting Guides:
Step-by-step diagnostic procedures for common and uncommon issues, fault code interpretation (if applicable)
Torque Specifications:
Detailed torque values for all fasteners, crucial for engine, transmission, and chassis assembly.
Diagnostic Capabilities:
Advanced diagnostics, component testing, electrical circuit analysis
Rebuild Instructions:
Complete engine and transmission rebuild instructions, including torque specifications and clearances
Special Tool Requirements:
Identification of specific tools required for various repair procedures
Diagnostic Trouble Codes:
Instructions for identifying and resolving DTCs if the vehicle is equipped with any diagnostic port or system (may be limited on this model).
Searchability:
PDF format allows for text searching, enhancing efficiency in finding specific information.
Print Capability:
Printable pages (single or entire manual)
Binding Type:
N/A (Digital Download)
Paper Type:
N/A (Digital Download)
Usage License:
Unlimited use on multiple devices, lifetime access, no expiry
Operating Systems:
Fully compatible with Windows and MAC computers
Engine Type:
4-stroke, SOHC, 4-valve, single-cylinder
Displacement:
124.7 cc (cc)
Bore X Stroke:
Not explicitly stated, but typical for a 125cc class engine
Cooling System:
Liquid-cooled
Horsepower:
Estimated 14-16 HP (typical for this class, specific figure not provided)
Torque:
Not explicitly stated, but relevant torque curves will be in the manual
Fuel Delivery:
Carburetor (Mikuni VM26 for many 125cc Yamaha models)
Fuel Type:
Unleaded gasoline
Fuel Capacity:
Typically around 2.5 gallons for this class of ATV
Ignition Type:
CDI (Capacitor Discharge Ignition)
Overall Length:
Typically around 68-70 inches for this model
Overall Width:
Typically around 44-46 inches for this model
Overall Height:
Typically around 41-43 inches for this model
Curb Weight:
Typically around 300-320 lbs for this model
Ground Clearance:
Typically around 4-6 inches for this model
Atv Safety Standards:
Adheres to ANSI standards for ATVs
Braking System:
Hydraulic disc brakes (front and rear)
Suspension Type:
Independent front suspension, swingarm rear suspension
Lighting:
Dual headlights, taillight
Engine Oil Change:
Recommended every 600 miles or 6 months (refer to manual for exact specifications).
Air Filter Cleaning:
Recommended every 300 miles or annually (dependent on operating conditions).
Spark Plug Replacement:
Refer to manual for recommended interval, often around 1,500-3,000 miles.
Engine Oil Type:
Yamalube 4 (or equivalent API SG, JASO MA rated 10W-40 synthetic or mineral oil)
Engine Oil Capacity:
Approximately 1.4-1.6 liters (refer to manual for exact capacity with filter change).
Coolant Type:
Permanent type antifreeze (ethylene glycol based), 50/50 mix with distilled water.
Brake Fluid Type:
DOT 3 or DOT 4 hydraulic brake fluid.
Common Wear Items:
Chain and sprockets, brake pads, tires, clutch plates (due to usage).
Potential Carburetor Issues:
Carburetor gumming or clogging if fuel sits for extended periods without stabilizer.
Yamaha Atv Legacy:
Yamaha has a long and established history in ATV manufacturing, known for performance and reliability.
Raptor Lineage:
The Raptor 125 is positioned as an entry-level sport ATV within the highly successful Yamaha Raptor family, known for its sporty handling and performance.
Production Period:
The 125 model was specifically produced to cater to younger riders or those seeking a lighter, more manageable sport ATV, with coverage in the 2011-2013 model years.
