There's no bodging on a Scura, only fettling.
In future, all work on a Scura should really be referred to as 'Screttling'.
"I'm got some new sandpaper, so I'm going out to the garage to screttle the Scura."
I imagine that Tennis get pampered, rather than bodged, so the specific technical term for pampering a Tenni would be,'to Tamper'.
"I'm off to the hair salon: it's time that I had the Tenni tampered with."
If only because of its name, the Norge is probably the Guzzi most deserving of a bodge.
In this case, we need to talk of,'Nordging'.
"When I busted the headlamp of my new Norge on a camping trip to South Cape, I couldn't get a replacement, so I had to nordge a fix using a 35W flourescent strip from the campsite toilets."
As for the naked Norge, well we all know that the best thing to do with it is give it a good bash.
"The Breva dripped on the garage floor again last night. Give me a rolled up newspaper. I'll give it a bashing that it won't forget."
What do you do to a Griso? What will it do to you, more like.