This crank case breather kit is deisigned for use under the Fastback Starter Cover on R45, R65, R80 and R100 motors from 1979 on.
Easily fitted with the top 2 gearbox bolts, the 3mm aluminium bracket accepts the standard breather hose from the crank case. Then the filter pushes into the hose, locking everything into place. A small cable tie is also supplied which can be looped through the filter lug and mount bracket for extra security.
The Uni Filter supplied is washable and does not need to be oiled!