2008 Yamaha WaveRunner FX SHO / FX Cruiser SHO Service Manual, Page 145Get this manual
Engine unit
E 11Tighten the engine mounting bolts to the specified torque
Engine mounting bolt: 17 Nm (1.7 kgfm, 12.5 ftlb) LOCTITE 271
12Check that the coupling clearances and are within specificationIf the clearances are out of specification, adjust them againClearance a: Less than 0.5 mm (0.020 in) (with rubber damper) Clearance b: 2.04.0 mm (0.0790.157 in) 13Install the coupling cover and collar, and then tighten the coupling cover bolt to the specified torqueCoupling cover bolt: Nm (0.8 kgfm, 5.9 ftlb) LOCTITE 572