Yamaha YFZ450RF Owner's Manual page 45

ECB00091
NOTICE
Never turn an adjusting mechanism beyond
the minimum and maximum settings.
TIP
Although the total number of clicks or turns of a
damping force adjusting mechanism may not ex-
actly match the following specifications due to
small differences in production, the actual number
of clicks or turns always represents the entire ad-
justing range. To obtain a precise adjustment, it
would be advisable to check the number of clicks
or turns of each damping force adjusting mecha-
nism and to modify the specifications as neces-
sary.
Spring preload
1. Remove the cowling. (See page 8-10.)
2. Remove the clip from the hose holder, re-
move the bolt, and then move the blow-by
gas chamber away from the vehicle.
3
1 2
1. Hose holder
2. Clip
3. Bolt
4. Blow-by gas chamber
3. Loosen the clamp screw at the air filter case
side.
4-17
4
4