New Moto Guzzi Door Mats Available Now
I would also be concerned with the strength of a wire spoked rear wheel, give the side forces having a sidecar mounted to a motorcycle creates. The Quota is tall for a sidecar rig, might not be the best choice.
Quota's are plenty beefy. Someone once said the frame looks like the arm off of a fiat dump truck. Are you looking at that red one on craigslist? I've seen it in person and it's nice enough.
The bike on craigslist was owned by local Guzzi / Alfa guy Alan Headly that passed away this fall. His sister sent his stuff out to auction including this Quota and a Cali EV. I threw a couple of bids at it to make sure it wouldn't go too cheap. ( still went cheap)The quota looked good in person. Probably could use tires. The seller is not a Guzzi guy. My guess is he might have gotten turned off by the tractor like qualities we enjoy.