Yamaha WR25RB Owner's Manual page 50

PERIODIC MAINTENANCE AND ADJUSTMENT
No. ITEM
1
Evaporative
2
emission control
7 *
system
(for California only)
3
Air induction
8 *
system
4
5
6
7
8
9
ROUTINE
• Check control system for
damage.
• Replace if necessary.
• Check the air cut-off valve, reed
valve, and hose for damage.
• Replace any damaged parts.
INITIAL
600 mi 4000 mi 7000 mi
(1000 km) (6000 km) (11000 km)
or or or
1 month 6 months 12 months


7-4
ODOMETER READINGS
10000 mi 13000 mi
(16000 km) (21000 km)
or or
18 months 24 months


16000 mi
(26000 km)
or
30 months