I did buy from the French customs, many years ago, a 750 GT with an Italian license plate that had been abandoned in France by its Italian owner due to a blown primary side main bearing.True Paul.
Given proper treatment, even the most mediocre of machines will offer a half-decent level of performance and reliability.
I find lots of early 750s with a zillion kms on the odo still on LH ball mains. See no reason to change, unless they're taken to the track, or otherwise unappropriatly abused. Treated accordingly, the LH ball main will last just as well as the roller.
Compared to their contemporary competition, Laverdas were solid, rugged bikes that would out-last many others. Their reputation was ruined by inept dealers and brain-less owners.
piet
As for brainless owners, in view of the fad for old bikes and the total inexperience in the maintenance department of many new owners, not to mention the absence of dealers, inept or otherwise, I very much fear that a lot of Laverdas are doomed in the near future.
Paul