Valve adjuster lock nut For BMW 2-valve models

Valve adjuster lock nut Lock nut when you are setting the valves on you classic BMW airhead.

For valve adjuster art.no.: 1133328.

For BMW classic airhaed models
R 50/5, R 60/5, R 75/5, R 60/6, R 75/6, R 90/6, R 90S, R 60/7, R 75/7, R 80/7, R 80RT, R 80, R 100/7, R 100S, R 100RS, R 100RT, R 100CS, R 45, R 65, R 65LS, R 80G/S, R 80ST, R 65GS,
Paralever models R80GS, R 100GS, R 80GS PD, R 100GS PD, R 80R, R 100R, R 100R Mystic, R 80GS Basic
Monolever models R 65, R 80, R 80RT, R 100RS, R 100RT