Rocker Arm Set - XS650 - 1974-1983 - XS Performance

XS Performance rocker arm set with valve adjuster screws. Screws are 3mm internal hex type for easy valve clearance adjustments. Each assembly weighs only 5 oz.

Fits: 1974-1984 Yamaha XS650s with the 447 motor only.

Note: Rocker Arms do Not have the decompressor lip as used on 1972-73 models. Sold in Sets of 4 Only. Warning!!! These rocker arms are for use with stock camshafts or our XS Performance cams and with stock diameter valve stems. High lift cams cause the floating adjuster foot to exceed its range.