Yamaha T 135 SE Owner's Manual page 128

1. Resonator bolt
To remove the spark plug
1. Remove cowling B. (See page
6-5.)
2. Remove the resonator bolt.
PERIODIC MAINTENANCE AND MINOR REPAIR
1. Resonator
2. Spark plug cap
3. Move the resonator away as
shown.
4. Remove the spark plug cap.
6-8
1. Spark plug wrench
5. Remove the spark plug as shown,
with the spark plug wrench includ-
ed in the owner's tool kit.
6