bimota DB7 Workshop Manual page 61

USE
3
MAINTENANCE
Air filter of the timing system cover
Check the air filter (5) in the horizontal belt timing system cover (6): to remove it, remove the cover
and unscrew the screws (7).
When you've checked, you can reassembly the filter (5) by tightening the screws (7) and
reassembly the horizontal belt timing system cover (6).
Sub 3-18