Jet Pump Unit; Jet Pump Unit Technical Data - Yamaha Waverunner VXS VX1800 Service Manual

Jet pump unit technical data

Jet pump unit

Impeller housing
Inside diameter
Limit
Impeller clearance
Limit
Impeller
Material
Diameter
Number of impeller blade
Pitch angle
Drive shaft
Runout limit
Nozzle
Diameter
155.35–155.45 mm (6.116–6.120 in)
156.45 mm (6.1594 in)
0.350–0.450 mm (0.0138–0.0177 in)
0.60 mm (0.0236 in)
Stainless steel
155 mm (6.10 in)
3
15.6°
0.30 mm (0.0118 in)
86.6–87.2 mm (3.41–3.43 in)
2-7
Jet pump unit technical data