1997 Yamaha YFM600FWAK ATV Service Manual, Page 153Get this manual
PRIMARY AND SECONDARY SHEAVES
PRIMARY AND SECONARY SHEAVES REMOVAL 1.Loosen: Nut (secondary sheave) CD Nut (primary sheave) NOTE: Use the sheave holder to hold the primary sheave First, loosen the nut (secondary sheave) (V, then loosen the nut (primary sheave) CD
Sheave holder: PINYU-01880, 90890-01701
SECONDARY SHEAVE DISASSEMBLY 1.Remove: