Scooterotica

Posted: **Thu Nov 04, 2010 8:33 pm**

Pretty sure the last Yam YZ motor I rebuilt for someone a few years ago had the crank bearings petroil lubricated.

Posted: **Thu Nov 04, 2010 8:45 pm**

The ktm has an oiler cast into the case for this reason. I wound'nt trust petrol and oil mixed.

New improved Engine casing from Tino & CamLam