2001-2002 Yamaha 50HP F50Z/T50Z Ouboard 4-stroke engines service manual, Page 375Get this manual

2001-2002 Yamaha 50HP F50Z/T50Z Ouboard 4-stroke engines service manual, Page 375

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Checking the piston pin boss bore 5-58 Checking the piston ring grooves 5-58 Checking the piston ring side clearance 5-58 Checking the piston rings 5-57 Checking the power trim and tilt fluid level 3-