2008 Yamaha WaveRunner FX SHO / FX Cruiser SHO Service Manual, Page 27Get this manual
GEN INFO
Feature and benefit
Lubrication system
The FX SHO employs wet sump lubrication system, which is different from conventional modelsThere are oil pumps, the scavenge pump and feed pump, located in the oil pan at the bottom of the engine to drawn in and pressure feed the engine oil