1996-2005 Suzuki DF40, DF50 Four Stroke Outboard Service Manual, Page 434Get this manual
DF4050 "K4" ('04) MODEL 15-6
Item CYLINDERPISTONPISTON RING Cylinder distortion Piston to cylinder clearance Limit STD Limit Cylinder bore STD Cylinder measuring position Piston skirt diameter STD Piston measuring position Cylinder bore wear Limit Piston ring end STD 1st gap Limit STD 2nd Limit Piston ring free STD 1st end gap Limit STD 2nd Limit Piston ring to STD 1st groove clearLimit ance STD 2nd Limit Piston ring 1st STD groove width 2nd STD Oil STD Piston ring thick1st STD ness 2nd STD Pin clearance in piston STD pin hole Limit Piston pin outside diamSTD eter Limit Piston pin hole diameter STD Limit Pin clearance in conrod STD small end Limit Conrod small end bore STD