Malossi cases, Malossi crank, Pinasco kit, Dellorto 21 PHPG, KTM 50 CDI with a lightweight plastic fan, Polini variator, Simo pipe, Malossi gears in final drive. GPS'd at 63mph before I went too nuts with the porting, then I went nuts with the porting. Never did get a final speed on it. I love my Ciao and I really need to dust it off. Too many other Ciaos look like it these days, so it will be getting a full revamp someday soon.