E-TON Viper 150 Owner's Manual page 87

2. Remove the air filter case cover by removing
the bolts.
2
1. Air filter case cover
2. Air filter element
3. Clean the air filter element with compressed air.
4. Check the air filter element and replace it if
damaged.
5. Install the air filter case cover by installing the
bolts.
6. Place the air filter element in the original position,
and then install the screw.
1
8-16
8