- Tue May 16, 2017 9:49 am
#67588
Just out of interest Hoddy (or anyone else) what is the diameter of the breather outlet on your CGT? It looks quite large on the photo.
The reason I ask is that I have a 1996 500 iron barrel which has but a 1/4" diameter breather which is adequate only up to ~3000rpm. I drilled it out to 8mm and it was better up to ~4000rpm but above that, when accelerating through the gears or on a downslope the bike easily exceeds 5000rpm (roller bearing bigend, high cap oil pumps, 535cc, alloy barrel, steel conrod, twin plug) and oil comes out of many places which are normally dry.
Cheers, ChrisD