Exhaust System; Exhaust System Repair - Yamaha MM700A Manual

FUEL AYD EXHAUST SYSTEMS
Cleaning
When peflorming Step 2, do not start the
drill until the cable is inserted into thepke.
At no time should the drill be m n ~ i n g when
the cable is free of the p@e. The whipping
jury. Wear heavy shop gloves aad a face
1. Clean all accessible exhaust passages with a blunt
round-nose tool. To clean areas farther down the pipe, at-

EXHAUST SYSTEM

tach a piece of discarded control cable to an electric &ill
(Figure
cable into the pipe. Operate the drill while moving the ca-
ble back and forth inside the pipe. Take time and do a thor-
ough job.
2. Shake out the large pieces into a trash container.
A dent in the exhaust pipe alters the system's flow char-
acteristics and degrades performance. Minor damage can
2. Muffler
3. Spring
4. Protector
5. Protector
6. Gasket
Spring
7.
Spring
9. Exhaust pipe
12. Exhaust manifold
13. Bolt
Gasket
Fray the loose end of the cable and insert the

EXHAUST SYSTEM REPAIR

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