Category:
Motocross/Enduro motorcycle
Target Audience:
Owners and technicians servicing the 2006 Husqvarna WR125 and CR125 models.
Competitors:
KTM EXC 125, Yamaha YZ125, Honda CR125R, Suzuki RM125, Kawasaki KX125.
Emphasis:
High-quality diagrams and multi-language support.
Practicality:
Described as 'most practical ever compiled', suggesting a user-friendly and comprehensive approach.
Regions Covered:
Likely global, with specific language support indicating intended markets (German, English, Italian, Spanish, French).
Estimated Pages:
Typically 300-600 pages for this level of detail, actual count not specified.
Type:
Service and Repair Manual
Languages:
German (de), English (en), Italian (it), Spanish (es), French (fr)
Engine:
Complete engine overhaul, lubrication, cooling, fuel system, ignition, exhaust.
Transmission:
Gearbox, clutch, shifting mechanism, oil specifications.
Chassis:
Frame, suspension (front and rear), steering, wheels, tires.
Brakes:
Hydraulic brake systems (front and rear), master cylinders, calipers, lines, bleeding procedures.
Electrical:
Wiring diagrams, lighting, ignition system, battery, starter, charging system.
Bodywork:
Body panels, fairings, seat, fuel tank, fenders.
Maintenance:
Regular scheduled maintenance, lubrication, filter changes, chain adjustment, brake pad replacement.
Repair:
Component-level repair, engine rebuild, transmission repair, suspension overhaul, electrical troubleshooting.
Troubleshooting:
Diagnostic procedures for common issues, fault finding charts.
Disassembly Assembly:
Step-by-step instructions for dismantling and reassembling major components.
Depth:
Comprehensive, covering from basic adjustments to complete engine and transmission overhauls.
Diagnostics:
Detailed diagnostic procedures and troubleshooting guides for electrical and mechanical systems.
Specifications:
Includes detailed torque specifications, clearances, fluid capacities, and electrical values.
Type:
Two-stroke, single-cylinder
Displacement:
125cc (exact bore and stroke not provided, but standard for 125cc class)
Cooling System:
Liquid-cooled
Fueling:
Carbureted (likely a Keihin or Mikuni carburetor, specific model not provided)
Ignition:
CDI (Capacitor Discharge Ignition)
Horsepower:
Typically in the range of 35-40 HP for this class, specific figures not provided.
Torque:
Specific figures not provided, but characteristic of a high-revving 125cc two-stroke.
Fuel Type:
Unleaded gasoline with 2-stroke oil mixture (pre-mix or oil injection system, details in manual).
Fuel Tank Capacity:
Typically around 7-10 liters, specific capacity not provided.
Type:
6-speed manual transmission
Clutch Type:
Wet multi-plate clutch
Gear Ratios:
Detailed gear ratios would be provided in the manual.
Final Drive:
Chain drive, specific sprocket sizes would be in manual.
Transmission Oil:
Specific API GL-4 or GL-5 gear oil, viscosity grade (e.g., 80W-90) and capacity will be detailed.
Crash Test:
Not applicable to off-road motorcycles in the same way as passenger cars.
Brakes:
Hydraulic disc brakes front and rear.
Tires:
Off-road specific knobby tires for traction.
Frame Design:
Sturdy perimeter frame designed for off-road stresses.
Oil Change:
As per manual, typically every 10-15 hours of riding for gearbox oil.
Air Filter Cleaning:
Frequent cleaning/replacement, especially after off-road use, as per manual recommendations.
Spark Plug Replacement:
Typical interval around 20-30 hours, specific plug type and gap in manual.
Coolant:
Ethylene glycol-based antifreeze/coolant, specific mixture ratio and type in manual.
Brake Fluid:
DOT 4 hydraulic brake fluid, specific type and replacement interval in manual.
Two Stroke Maintenance:
Common issues include piston ring wear, carbon buildup in exhaust and ports, clutch wear, and carburation adjustments.
Electrical Connections:
Corrosion in electrical connectors due to off-road conditions.
Suspension Seals:
Fork and shock seals can wear from dirt and impact.
Origins:
Husqvarna Motorcycles is one of the oldest motorcycle manufacturers, founded in Sweden in 1903.
Wr Cr Lineage:
The WR (Wide Ratio) and CR (Competition) lines represent Husqvarna's tradition in off-road racing and trail riding.
Era:
2006 models represent a period where Husqvarna was owned by BMW (though the manual itself may predate or postdate specific ownership changes).
