Valve Clearance; Tires - Yamaha Xmax 250 Owner's Manual

PERIODIC MAINTENANCE AND MINOR REPAIR
(a)
(b)
3. To increase the throttle cable free
play, turn the adjusting nut in
direction (a). To decrease the
throttle cable free play, turn the
adjusting nut in direction (b).
6
4. Tighten the locknut.
5. Install the cowling.

Valve clearance

The valve clearance changes with
use, resulting in improper air-fuel mix-
ture and/or engine noise. To prevent
this from occurring, the valve clearan-
ce must be adjusted by a Yamaha
dealer at the intervals specified in the
periodic maintenance and lubrication
chart.
6-15
EAU21401

Tires

To maximize the performance, durabi-
lity, and safe operation of your
motorcycle, note the following points
regarding the specified tires.
Tire air pressure
ZAUM0053
The tire air pressure should be chec-
ked and, if necessary, adjusted befo-
re each ride.
s WARNING
s
The tire air pressure must be
checked and adjusted on cold
tires (i.e., when the temperatu-
re of the tires equals the
ambient temperature).
The tire air pressure must be
adjusted in accordance with
EAU21870
EWA10500