2004 Official factory service manual for Yamaha YFZ450S ATV Quad., Page 208Get this manual

CRANKSHAFTEBS00337

REMOVING THE CRANKSHAFT 1Remove: crankshaft Use crankcase separating tool 2Crankcase separating tool PNYU-01135-A, 90890-01135

EBS00360

CHECKING THE CRANKSHAFT 1Measure: side clearance Out of specification Replace the crankshaftC1 C2

• ATV
• Jet Ski
• Outboard Motors
• Personal Watercraft
• Snowmobiles
• Stern Drives