Troubleshooting - Yamaha 2008 WR250XX Owner's Manual

PERIODIC MAINTENANCE AND MINOR REPAIR

Troubleshooting

Although Yamaha motorcycles receive
a thorough inspection before shipment
from the factory, trouble may occur dur-
1
ing operation. Any problem in the fuel,
compression, or ignition systems, for
2
example, can cause poor starting and
loss of power.
3
The following troubleshooting charts
represent quick and easy procedures
for checking these vital systems your-
4
self. However, should your motorcycle
require any repair, take it to a Yamaha
5
dealer, whose skilled technicians have
the necessary tools, experience, and
6
know-how to service the motorcycle
properly.
Use only genuine Yamaha replace-
7
ment parts. Imitation parts may look like
Yamaha parts, but they are often inferi-
8
or, have a shorter service life and can
lead to expensive repair bills.
9
EAU25870
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