1999-2001 Yamaha Phazer 500 / Venture 500 service manual, Page 301Get this manual

1999-2001 Yamaha Phazer 500 / Venture 500 service manual, Page 301

DRIVE CHAIN HOUSING INSPECTION 12 34 56 78 90 AB CD E 1 .Measure: 14 link section of the drive chain Using spring scale,
section length: 133.35 mm (5.25 in) Limit 137.35 mm (5.41 in) Measure the length between drive chain pin 1 and as shown Perform
this measurement at two or three different placesIf replacement is necessary, always replace the chain and the sprockets