Final drive hub oil seal ring (EU)

Oil seal ring.

Final drive hub.
Sidecar drive reduction gearbox hub.

fits:
BMW R5
BMW R6
BMW R12
BMW R17
BMW R51
BMW R61
BMW R66
BMW R71
M-72
M-61
K-750
MB-750
MB-650
K-650
Dnepr
Ural 650

ref. 206 1 66 007 0 (BMW)
ref. 250 1 66 007 0 (BMW)
ref. 7205113
ref. 7205126