Drive side oilseal retainer plate for bearing 6305 with O-ring -CASA PERFORMANCE- Lambretta LI, LIS, SX, TV (2nd-3rd series)

Casa Performance and Rimini Lambretta Centres cover disc for the 6305 ball bearing on the drive side of the Lambretta LI, LIS, SX, TV (series 2-3), GP, DL.
Based on the previously available cover disc from Martins Seven 7, the Casa Performance disc was designed. Instead of the normally used gasket under the cover disc, here an O-ring fulfills the sealing.

First, the oil seal (33-50-6) is placed in the bearing plate with the spring pointing towards the crankcase. Then fix the O-ring in the cover plate with a little grease.
Tighten the cover plate crosswise with the supplied hexagon socket screws using a torque wrench. The recommended tightening torque is 4.7 - 5.2 Nm. A tiny drop of (medium-strength) threadlocker can be used additionally._{AI-translation}