Chain Lubrication; Replacing Bulbs - Ducati ST4s Owner's Manual

Chain lubrication

The chain fitted on your motorcycle has OR seals that
keep dirt out of and lubricant inside the sliding parts. The
seals might be irreparably damaged if the chain is
cleaned using any solvent other than those specific for
OR chains or washed using steam or water jets. After
cleaning, blow the chain dry or dry it using absorbent
material and apply SHELL Advance Chain or Advance
Teflon Chain on each link.
Important
Using non-specific lubricants may lead to severe
damage to chain, front and rear sprocket.

Replacing bulbs

Before replacing a burnt-out bulb, make sure that the
new one complies with voltage and wattage as specified
on the"Electric System" for that lighting device (page
73).
Headlamp (fig. 41.1)
To gain access to headlamp bulbs remove the side
guards of the instrument panel (see page 42). To facilitate
this operation, you may remove the screw (1, fig. 41.1)
that holds the instrument panel to the headlamp holder
and lift the instrument panel.
1
fig. 41.1
E
53