BSA Owners' Club Workshop Discussions

The BSA Workshop => Twins => Topic started by: Mike Farmer on 14 Aug, 2020, 10:57

Title: A 50 oil leak
Post by: Mike Farmer on 14 Aug, 2020, 10:57
 :) :) :)

Unhappy A50.

My A50 is "blowing" a fine mist of oil from somewhere and I can't find the source. As its appears to be coming back over the chain, I am beginning to suspect the breather. I assume the breather was assembled correctly although I didn't assemble the bottom end. I certainly can't find any obvious leaks.

Anyone with any ideas before I strip it to check- At the mo that is not a prospect that I look forward to with any happy clappy smiley face.

Mike 8) 8) 8) 8)