Reading the thread in the technical section with regard replacing the Comet Burman box with Norton box. I have one question which I didn't want to hi jack the thread with.
There are numerous mentions of the Norton layshaft gear roller bearing self destructing and therefore prudent to replace with a bush. Is this a well known/standard mod'when fitting to a big twin. I like to think my chopped motor hasn't got this far without the mod being carried out but am slightly twitched none the less.
There are numerous mentions of the Norton layshaft gear roller bearing self destructing and therefore prudent to replace with a bush. Is this a well known/standard mod'when fitting to a big twin. I like to think my chopped motor hasn't got this far without the mod being carried out but am slightly twitched none the less.