Yamaha Sprocket Locking Tab Washer. Pt. No. 90215-21239-00/90215-21121 TZ250 1981-2010
Yamaha TZ250H 1981-2010 Gear Box Sprocket tab washer. Also fits RD250/350LC, YPVS 350F, RD400C-F, YZ250/490. Pt. No. 90215-21239-00 fits many other models check Pt. No.
