The Yamaha YZ490, a prominent motocross motorcycle from 1987, is celebrated for its potent 485cc liquid-cooled, two-stroke engine, Monocross rear suspension, and powerful disc brakes. This open-class machine was engineered for aggressive performance and rider control in demanding off-road conditions, building on a rich heritage in motocross racing. Its robust steel frame and long-travel suspension contribute to its durability and capability, making it a competitive choice against contemporaries like the Honda CR480/500 and Suzuki RM465/490.
This comprehensive English-language service repair workshop manual provides detailed guidance for maintaining and repairing the 1987 Yamaha YZ490. It covers all major systems, including the engine, transmission, chassis, steering, suspension, brakes, and electrical components, with step-by-step instructions for routine maintenance, troubleshooting, and complete overhauls. The manual is designed to assist owners, mechanics, and technicians in ensuring optimal performance and longevity of their YZ490, offering dealership-quality information for everything from basic checks and lubrication to intricate engine rebuilds and carburetor tuning.
COMPLETE SERVICE REPAIR MANUAL for the:
Yamaha YZ490 YZ 490 1987 87
Other specific year manuals for this model below: (copy and paste link into browser)
1984:
1985:
1986:
1987:
1988:
1989:
1990:
NO SHIPPING involved and you can get it right away!
This is what the motorcycle dealerships use to fix your bike. These manuals covers all the topics like: Engine, General Information, Tranmission, Chasis, Lightning , Steering, Seats System, Clutch, Suspension, Locks, Brakes, Lubrication, Electrical, Frame Fuel System, Battery and other topics.
Why get grease all over your expensive paper manual while you are working. Just print out the section you need and throw it away when you are done! Or print entire manuals and place in a 3-ring binders for reference. These manuals are in Adobe Acrobat PDF format and will work on a PC or Mac.
if you need a specific service manual, most likely have it available, just message
INSTANT DELIVERY means no Waiting for a CD to arrive via snail mail.
Get It Now!!
*NOTE: HIGH SPEED internet users only.....some of the files are too large for dial up users. If you are on dial-up please message me first and i will see if the file is small enough to download via dial up connection
COMPLETE SERVICE REPAIR MANUAL for the:
Yamaha YZ490 YZ 490 1987 87
Other specific year manuals for this model below: (copy and paste link into browser)
1984:
1985:
1986:
1987:
1988:
1989:
1990:
NO SHIPPING involved and you can get it right away!
This is what the motorcycle dealerships use to fix your bike. These manuals covers all the topics like: Engine, General Information, Tranmission, Chasis, Lightning , Steering, Seats System, Clutch, Suspension, Locks, Brakes, Lubrication, Electrical, Frame Fuel System, Battery and other topics.
Why get grease all over your expensive paper manual while you are working. Just print out the section you need and throw it away when you are done! Or print entire manuals and place in a 3-ring binders for reference. These manuals are in Adobe Acrobat PDF format and will work on a PC or Mac.
if you need a specific service manual, most likely have it available, just message
INSTANT DELIVERY means no Waiting for a CD to arrive via snail mail.
Get It Now!!
*NOTE: HIGH SPEED internet users only.....some of the files are too large for dial up users. If you are on dial-up please message me first and i will see if the file is small enough to download via dial up connection
