Carburator repair kit + diaphragm kit Keyster SR500 ’78 – ’83

Keyster KY-0541NR + Carburator repair kit + diaphragm YAMAHA SR500. Complete kit! all modells from 1978 – 1983 Kit includes

float bowl gasket; Y249 slide needle and clip; 300 main and 25 slow jet; air screw and spring; misc packing and gaskets and “O” rings as shown.