Yamaha WaveRunner VX 700 Service Manual page 114

JET
PUMP
Quantity: 20 g (0.7 oz)
5. Install the front bearing.
TIP:
Press the spacer and the front bearing using
a pipe of the proper size [more than 60 mm
(2.36 in) long and that has an inner diameter
more than 24 mm (0.94 in)].
6. Install the drive shaft. (with front bearing
spacer and rear bearing)
Distance a:
11.7 ± 0.2 mm (0.46 ± 0.01 in)
TIP:
Press the rear bearing using a washer or
pipe of the proper size [outer diameter of 50
mm (1.97 in) and an inner diameter of 33 mm
(1.30 in)].
7. Add a EPNOC grease AP #0 (into the
cap).
6-9
Jet pump unit
a
Quantity: 20 g (0.7 oz)
8. Install the impeller.
a
Impeller: 75 N·m (7.5 kgf·m, 55.3 ft·lb)
Crankshaft holder 20: 90890-06552
TIP:
Hold the impeller duct assembly in a vise
between two aluminum plates a.
a