Yamaha YZF-R6 Service Manual page 252

WATER PUMP
4. Measure:
S impeller shaft tilt
Out of specification ! Repeat steps (3) and
(4).
CAUTION:
Make sure that the rubber damper and rub-
ber damper holder are flush with the impel-
ler.
Max. impeller shaft tilt
0.15 mm
1 Straightedge
2 Impeller
5-17
COOL