IMPORTANT
This manual was produced by the Yamaha Motor Company, Ltd. primarily for use by Yamaha dealers and
their qualified mechanics. It is not possible to include all the knowledge of a mechanic in one manual. There-
fore, anyone who uses this book to perform maintenance and repairs on Yamaha vehicles should have a
basic understanding of mechanics and the techniques to repair these types of vehicles. Repair and mainte-
nance work attempted by anyone without this knowledge is likely to render the vehicle unsafe and unfit for
use.
This model has been designed and manufactured to perform within certain specifications in regard to perfor-
mance and emissions. Proper service with the correct tools is necessary to ensure that the vehicle will oper-
ate as designed. If there is any question about a service procedure, it is imperative that you contact a Yamaha
dealer for any service information changes that apply to this model. This policy is intended to provide the cus-
tomer with the most satisfaction from his vehicle and to conform to federal environmental quality objectives.
Yamaha Motor Company, Ltd. is continually striving to improve all of its models. Modifications and significant
changes in specifications or procedures will be forwarded to all authorized Yamaha dealers and will appear in
future editions of this manual where applicable.
TIP
• This Service Manual contains information regarding periodic maintenance to the emission control system.
Please read this material carefully.
• Designs and specifications are subject to change without notice.
IMPORTANT MANUAL INFORMATION
Particularly important information is distinguished in this manual by the following notations.
WARNING
NOTICE
TIP
This is the safety alert symbol. It is used to alert you to potential person-
al injury hazards. Obey all safety messages that follow this symbol to
avoid possible injury or death.
A WARNING indicates a hazardous situation which, if not avoided, could
result in death or serious injury.
A NOTICE indicates special precautions that must be taken to avoid
damage to the vehicle or other property.
A TIP provides key information to make procedures easier or clearer.