I have the same bike, I bought year ago. Guzzi Jackal. I just gave it a light fine tune last winter. Winter here in Finland is long, so I.. ..made carbon fiber fenders and sidecovers.. ..doubled the fron brakes with Brembo discs, Yamaha FZR600R mastercylinder, FZR1000 calibers and steel brakelines.. ..added Power Commander USB and Quickshifter.. ..Added billet brake- and clutchlevers (Yammie MC and Triumph clutchperch).. ..refurbished and added classic Marzzochi shocks.. ..badged the covers Also changed and added several bits and bobs, but that's in general. Yeah, I really dig my bike. Can't wait to get in to some trackdays again.