Hi Nig
Yeah further to our telecom, I concur. I still think the video and the information is excellent knowledge to retain within our heads. (and on the site) but I agree, needs to be used with mechanical sympathy and some experience.
Otherwise, you are right, tight belts, stressed bearings, all goes bang etc, etc.
Our Bi4's are precious and fragile at times , we need to nurse them in their senior years.
Cheers
“There is a delicate ridge one must ride between fear and reason on a motorcycle lean too far in either direction and there will be consequences.”
Lily Brooks-Dalton, Motorcycles I've Loved: A Memoir