1988-2006 Yamaha ATV YFS200 Blaster service manual PDF download file., Page 190Get this manual
DRIVE CHAIN AND SPROCKET
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7Loosen: Nut (Rear axle hubUpper) Nut (2) (Rear axle hubLower) 8Loosen: Adjusters (3) (Chain tensioned
9Remove: Clip (Master link) Plate (2) (Master link) Master link (J) O-rings Drive chain (5)