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Clymer

Print & Online Bundle: Yamaha YZ125 & YZ250 (1985-1987) &YZ490 (1985-1990) Motorcycle Service Repair Manual

$54.95 Was $96.90

Out of stock
Available Formats
  • Free shipping on orders over $49.00
  • Best value - both print and online options included
  • Book dispatches in 1-2 business days
  • Get instant access to the online manual

Description

Looking for a great value DIY solution for your motorcycle? The Print & Online Bundle gives you comprehensive service, maintenance and repair information at a great value price. Whether you're riding at the weekend or using your bike for a daily commute, you don't want your plans disrupted. Pe...

Benefits

  • Written from Hands-On Experience
    Follow insights from a complete machine teardown

    Written from Hands-On Experience

    Take on tasks with insights from a full vehicle teardown

  • Clear Step-by-Step Instructions & Photos
    Make every repair and service task easy to execute
  • Work with Confidence
    Notes, cautions and warnings guide you through each procedure
  • Cut-Back on Costs
    Learn the essential skills to help you work independently
  • Locate Content Quickly
    A detailed index and reference data section helps you find what you need
  • Color Wiring Diagrams
    Translate complex work with easy-to-follow schematics

More Information

  • Table of Contents

    • Operating requirements / Troubleshooting instruments / Emergency troubleshooting / Engine starting / Engine performance / Engine noises / Excessive vibration / Two-stroke pressure test / Clutch / Transmission / Brakes / Water-cooling system (YZ125 and YZ250) / Front suspension and steering / Ignition system / Specifications
    • Pre-checks / Tires and wheels / Lubricants / Cleaning solvent / Periodic lubrication / Engine lubrication / Clutch/Transmission oil checking and changing / Front fork oil change / Front fork air pressure / Periodic maintenance / Drive chain adjustment / Clutch adjustment / Fuel filter and shutoff valve / Coolant change / Air cleaner service / Engine tune-up / Cylinder head nuts torque / Spark plug / Ignition timing / Carburetor pilot screw and idle speed adjustment / Decarbonizing engine and exhaust system / Storage / Specifications
    • Engine principles / Servicing engine in frame / Engine removal installation / Cylinder head / Cylinder / Piston, wrist pin and piston rings / Break-in procedure / Magneto / Reed valve assembly / Crankcase and crankshaft / Kickstarter / Service and adjustment / Specifications
    • Clutch / Clutch cable / External shift mechanism / Primary drive gear / Drive sprocket / Transmission / Specifications
    • Air cleaner / Carburetor operation / Carburetor service / Carburetor adjustments / Fuel shutoff valve / Fuel tank / Energy induction system (YZ490) / Power valve induction system / Exhaust system / Exhaust system decarbonizing / Exhaust system repair / Specifications
    • Capacitor discharge ignition / Magneto (outer rotor) / Magneto (inner rotor) / Magneto coil testing (all models) / Capacitor discharge ignition unit / Ignition coil / Spark plug / Engine kill switch / Wiring diagrams / Specifications
    • Cooling system inspection / Radiator / Water pump / Specifications
    • Front wheel / Front hub / Wheels / Tire changing / Tire repairs / Handlebar / Steering head / Front fork / Specifications
    • Rear wheel / Rear hub / Driven sprocket / Drive chain / Tire changing and tire repairs / Spoke and rim replacement / Rear swing arm / Rear suspension (Decarbon Monocross System) / Specifications
    • Front disc brake / Front brake pad / Front caliper / Front master cylinder / Front brake hose / Front brake disc / Bleeding the system / Rear brake / Rear brake pedal assembly / Specifications
    • Yamaha factory accessories / Front fork / Rear shock absorber / Specifications
    • WIRING DIAGRAMS,Models covered:,1985 1986 1987 Yamaha YZ125 YZ 125,1985 1986 1987 Yamaha YZ250 YZ 250,1985 1986 1987 1988 1989 1990 Yamaha YZ490 YZ 490,Clymer Manuals Yamaha YZ125 Manual,Clymer Manuals Yamaha YZ250 Manual,Clymer Manuals Yamaha YZ490 Manual,YZ125 (1985-1987),YZ250 (1985-1987),YZ490 (1985-1990)

  • Shipping Information

    When buying a Bundle, you're choosing both a print and an online manual.

    Print manuals are despatched within 1-2 business days. This portion of your order will be sent using a USPS service. If you have selected a tracked service, you'll receive these details via email once your order has left our warehouse.

    Online manuals can be accessed immediately after purchase via your Haynes account.

    Please read our Shipping & Returns page for more information on shipping times and charges to your location.

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      Print & Online Bundle

      No compromises. Get both the online and print manuals for an exclusive deal price.

      • Own Both Print and Online
      • Includes All Bonus Content
      • Best Value for Money

    • Print Manual

      The tried-and-tested original. Keep it in your toolbox for when you need it most.

      • Original Print Format
      • Dispatches in 1-2 Days
      • Great Hands-On Reference

    • Online Manual

      Get all of the DIY content that's in a printed manual, but on your tablet, phone or PC.

      • Available Immediately
      • Easy to Print Out
      • Extra Bonus Content
      Motorcycle handlebars and leather gloves

      Empower Yourself with DIY

      Save Money on Motorcycle Maintenance & Repairs

      When surveyed, our manual owners said they saved $3,993 on average every year by working on their own vehicle. Learn the skills to keep your bike on the road with a Clymer manual.

      Customer Testimonials

      Trusted by DIYers Since 1960

      • Customer Review

        Clymer is Simply The Best

        "I have a shop manual for my 2003 Yamaha Roadstar and use it whenever I need to service the bike, even if it is something I haven’t done before. I knew the manual for my Rancher would be just as outstanding as the Roadster manual. Clymer is simply the best, thank you for great products."

      • Customer Review

        Just What I Needed

        "The Clymer Manual is just what I needed. The Wiring Diagrams are extremely helpful. The methods outlined for troubleshooting electrical problems were perfect. The pictures of component locations were helpful, but would have liked to have seen more component diagrams."

      • Customer Review

        These Manuals Are Invaluable

        "I have been using Haynes and Clymer manuals for close to 45 years. I have built numerous British and American motorcycles as well as many muscle cars and repairs and rebuilds of my daily drivers. These manuals are invaluable to me and I actually have 2 full shelves just for all my manuals."

        Motorcycle down Route 66

        Be Ready to Ride with a Clymer Yamaha Manual

        For decades Clymer's step-by-step instructions have been the go-to for professionals and DIY enthusiasts alike.

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