Crankcase O-ringing

[@IvanZanzani]

Much better than paper gasket IMO

[@Dingenman]

Have you also done this with the drain plug? I am not too keen on the seal ring there..

[@MotoChassisByTonyFoale]

I made an Aluminium plug with an O ring.

[@mopedmarathon]

Have you seen Paul brodies aermacchi on his Chanel? You guys are of a similar breed with the adaptations you make.

[@MotoChassisByTonyFoale]

Yes. Paul and I have been in touch.