2001-2002 Yamaha 50HP F50Z/T50Z Ouboard 4-stroke engines service manual, Page 192Get this manual
Backlash (F50F50A) 6-39 Measuring the forward and reverse gear backlash 6-39 Lower unit (T50FT50B, FT50C) 6-41 Removing the lower unit 6-43 Water pump and shift rod (T50FT50B, FT50C) 6-45 Removing the water pump and shift rod 6-47 Checking the water pump and shift rod 6-47 Installing the water pump and shift rod 6-48 Propeller shaft housing (T50FT50B, FT50C) 6-51 Removing the propeller shaft housing assembly 6-53 Disassembling the propeller shaft housing 6-53 Disassembling the propeller shaft assembly 6-54 Checking the propeller shaft housing 6-54 Checking the propeller shaft 6-55 Assembling the propeller shaft assembly 6-55 Assembling the propeller shaft housing 6-55 Installing the propeller shaft housing 6-57 Drive shaft and lower case (T50FT50B, FT50C) 6-59 Removing the drive shaft 6-61 Disassembling the drive shaft 6-61 Disassembling the forward gear 6-61 Disassembling the lower case 6-62 Checking the pinion and forward gear 6-63 Checking the bearings 6-63 Checking the drive shaft 6-63 Checking the lower case 6-63 Assembling the lower case 6-63 Assembling the forward gear 6-65 Assembling the drive shaft 6-66 Installing the drive shaft 6-66 Installing the lower unit 6-66 Shimming (T50) (for USA and Canada) 6-69 Shimming 6-70 Selecting the pinion shims 6-70 Selecting the forward gear shims 6-71 Shimming (FT50B, FT50C) (for worldwide) 6-73 Shimming 6-74 Selecting the pinion shims 6-74 Selecting the forward gear shims 6-75 Backlash (T50FT50B, FT50C) 6-77 Measuring the forward and reverse gear backlash 6-77