APRILIA RSV4 1100 Factory Service Station Manual page 382

Engine
SAS valve
Pos. Description
1 Cylindrical head, hex. socket secon-
dary air solenoid screws
Diagram
Valve controlled by control unit which delivers as-
pirated air from the filter box to the exhaust mani-
folds.
The advantages of this function are twofold:
•
the catalytic converter reaches the op-
erating temperature more quickly;
•
it permits the use of richer mixtures in
some critical conditions (e.g. at idle or
low engine speeds).
ENG - 382
S
ECONDARY AIR SYSTEM
Type Quantity
M6x16 2
RSV4 1100 Factory
Torque Notes
10 Nm (7.38 lb ft) -