1991+ Kawasaki 650 SC Factory Service Manual, Page 70Get this manual
5-6 ENGIN,E TOP END
eThoroughly oil the cylinder boreseSlide the cylinder block down over the crankcase studs onto the
CAU110N
Do not force the cylinder block Make sure the rings are in positionelnstall the cyl.inder base nuts, and cross-tighten themTorque Nuts: 34 N-m (3.5 kg-m, 25 ftlb)
ePlace new cylinder head gasket on the cylinder headOThe "UP" mark [AJ of the gasket must face upward and "EX" mark (B) must face toward the exhaust side of the engine
elnstall the cylinder headTorqueCylinder Head Nul: .29 N-m(3.0 kg-m, 22 ft-Ib)