Thanks Hobbsy that was super quick
Is there a set of documents for Webra engines ? I could PM you my email for sharing if there are more documents.
And would anyone know what is the thread size on the prop shaft of Webra 145? I have one new in box that I took out to put in some oil and realized that the prop washer and nut were missing. Did not see that when I bought the engine (on RCG or RCU can't remember now)