2008 Yamaha WaveRunner FX SHO / FX Cruiser SHO Service Manual, Page 26Get this manual
GEN INFO
Feature and benefit
Cylinder block and crankcase
The cylinder block and crankcase have been newly designedCast-in iron sleeves, which offer the same high reliability of conventional sleeves, have been adoptedThe crankshaft journal portions of the crankcase use ladder-deck structure in order to achieve high rigidity1 Cylinder block Crankcase