Target Audience:
Owners of 2006 Yamaha WR250F/WR250V seeking to perform service and repairs.
Vehicle Type:
Competition Enduro Motorcycle
Value Proposition:
Practical, comprehensive, instant download service manual offering significant cost savings and enhanced understanding of the vehicle.
Manual Attributes:
High-quality diagrams, detailed instructions, multi-language support, instant download, printable pages.
Major Systems:
General Information, Specifications, Regular Inspection & Adjustments, Engine, Chassis, Electrical, Tuning
Chassis Components:
Frame, suspension (front forks, rear shock), steering, wheels, brakes, fuel tank, seat.
Electrical Components:
Ignition system, lighting, charging system, wiring diagrams, troubleshooting.
Repair Maintenance:
Service and repair of the Yamaha WR250F(V)
Engine Procedures:
Engine disassembly, assembly, piston and cylinder inspection, valve clearance adjustment, carburetor tuning and overhaul, lubrication system.
Chassis Procedures:
Suspension adjustment and service, wheel bearing replacement, brake caliper and master cylinder overhaul, steering stem bearing service.
Diagnostic Procedures:
Troubleshooting common problems, diagnostic charts, electrical system diagnostics.
Depth:
High quality diagrams and instructions suitable for Do-It-Yourselfers
Level Of Detail:
Detailed torque specifications for all fasteners, precise measurements for critical components, step-by-step repair instructions.
Special Tools:
Includes information on required special tools for specific procedures.
Compatibility:
All Versions of Windows & Mac, APP ISO, iPhone, iPod, Android
Searchability:
PDF format allows for text searching of keywords and topics.
Printability:
All pages are printable
Print Layout:
Designed for clear printing of diagrams and text.
Binding:
Digital (Download)
Paper Quality:
N/A (Digital Format)
Engine Type:
4-Stroke, Liquid-cooled, DOHC, 4-valve
Bore X Stroke:
Refer to manual (typical: ~76mm x 55mm)
Compression Ratio:
Refer to manual (typical: ~12.5:1)
Horsepower:
Refer to manual for specific figures (typical for this class around 30-40 HP)
Torque:
Refer to manual for specific figures
Fuel Delivery:
Carburetor (likely Keihin FCR, specific model in manual)
Final Drive:
Chain drive (O-ring sealed)
Length:
Refer to manual (typical for enduro: ~2175 mm)
Width:
Refer to manual (typical for enduro: ~815 mm)
Height:
Refer to manual (typical for enduro: ~1280 mm)
Wheelbase:
Refer to manual (typical: ~1475 mm)
Ground Clearance:
Refer to manual (typical: ~350 mm)
Wet Weight:
Refer to manual (typical for enduro: ~115 kg)
Fuel Capacity:
Refer to manual (typical for enduro: ~8 L)
Dry Weight:
Refer to manual (typical: ~105 kg)
Safety Features:
N/A (Off-road motorcycle, no standardized automotive safety ratings apply)
Braking System:
Hydraulic disc brakes, front and rear
Lighting:
Headlight, Taillight (as per enduro regulations)
Oil Change Interval:
Refer to manual (typically every 10-20 engine hours for aggressive use)
Air Filter Cleaning:
Refer to manual (frequent checks required for off-road use)
Spark Plug Replacement:
Refer to manual (typical: 50-100 engine hours or as needed)
Valve Adjustment Interval:
Refer to manual (typically 50-100 engine hours)
Engine Oil Type:
Yamalube or equivalent motorcycle-specific 10W-40 (API SG or higher, JASO MA)
Coolant Type:
High-quality ethylene glycol-based antifreeze coolant (50/50 mix with distilled water)
Transmission Oil Type:
Yamalube 10W-40 (or equivalent motorcycle gear oil)
Fork Oil Type:
Refer to manual for specific viscosity (e.g., Yamalube Fork Oil 01 or equivalent)
Common Wear Items:
Clutch plates, spark plugs, valve adjustments, chain and sprockets, brake pads are common wear items for this model.
Specific Concerns:
Refer to manual for detailed troubleshooting and known specific issues for the 2006 model year.
Manufacturer:
Yamaha Motor Company, established 1955, known for performance motorcycles.
Wr Series History:
The WR series are Yamaha's off-road competition enduro motorcycles, derived from the YZ motocross line.
Manufacturing Origin:
Likely Japan (Yamaha primary manufacturing base)