Yamaha YDS-RD200, RD250/350/400, RD350LC Sprocket Locking Washers. Pt. No. 148-25412-00
Yamaha Sprocket Tab / Locking washers. Pt. No. 148-25412-00. fitted to RD200/250/350/400C/RD350LC. CS-YDS5-7, R3-5, Replacements of the originals which are no longeravailable from Yamaha. Sold in pairs (2). fits most models 1966-1976 check Pt. No. for other models.